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Drug overview for RESTORIL (temazepam):
Generic name: TEMAZEPAM (teh-MAZ-eh-pam)
Drug class: Benzodiazepines
Therapeutic class: Central Nervous System Agents
Temazepam is a benzodiazepine.
Temazepam shares the actions of other benzodiazepines and is used as a hypnotic agent in the short-term treatment of insomnia generally for periods not exceeding 7-10 days in duration. The failure of insomnia to remit after 7-10 days of temazepam therapy may indicate the presence of an underlying psychiatric and/or medical condition. Prolonged use of hypnotics is usually not indicated and should be undertaken only upon further evaluation of the patient. The possibility that insomnia may be a symptom of an underlying condition for which there may be a more specific treatment should be considered.
Generic name: TEMAZEPAM (teh-MAZ-eh-pam)
Drug class: Benzodiazepines
Therapeutic class: Central Nervous System Agents
Temazepam is a benzodiazepine.
Temazepam shares the actions of other benzodiazepines and is used as a hypnotic agent in the short-term treatment of insomnia generally for periods not exceeding 7-10 days in duration. The failure of insomnia to remit after 7-10 days of temazepam therapy may indicate the presence of an underlying psychiatric and/or medical condition. Prolonged use of hypnotics is usually not indicated and should be undertaken only upon further evaluation of the patient. The possibility that insomnia may be a symptom of an underlying condition for which there may be a more specific treatment should be considered.
DRUG IMAGES
RESTORIL 7.5 MG CAPSULE
RESTORIL 15 MG CAPSULE
RESTORIL 30 MG CAPSULE
RESTORIL 22.5 MG CAPSULE
The following indications for RESTORIL (temazepam) have been approved by the FDA:
Indications:
Insomnia
Professional Synonyms:
Agrypnia
Ahypnia
Indications:
Insomnia
Professional Synonyms:
Agrypnia
Ahypnia
The following dosing information is available for RESTORIL (temazepam):
Dosage of temazepam must be individualized, and the smallest effective dosage should be used (especially in geriatric or debilitated patients or in those with liver disease or low serum albumin). Prolonged administration of temazepam should be avoided.
The usual adult dose of temazepam is 15 mg; however, 7.5 mg may be adequate in some patients, while others may require 22.5 or 30 mg.
For transient insomnia, 7.5 mg may be adequate to improve sleep latency. In geriatric or debilitated patients, an initial dose of 7.5
mg should be used until individual response is determined. In patients who have received prolonged (e.g., for several months) temazepam therapy at dosages exceeding 15 mg daily, abrupt discontinuance of the drug should be avoided since manifestations of withdrawal can be precipitated; if the drug is to be discontinued in such patients, it is recommended that dosage be gradually tapered.
The usual adult dose of temazepam is 15 mg; however, 7.5 mg may be adequate in some patients, while others may require 22.5 or 30 mg.
For transient insomnia, 7.5 mg may be adequate to improve sleep latency. In geriatric or debilitated patients, an initial dose of 7.5
mg should be used until individual response is determined. In patients who have received prolonged (e.g., for several months) temazepam therapy at dosages exceeding 15 mg daily, abrupt discontinuance of the drug should be avoided since manifestations of withdrawal can be precipitated; if the drug is to be discontinued in such patients, it is recommended that dosage be gradually tapered.
Temazepam is administered orally at bedtime.
| DRUG LABEL | DOSING TYPE | DOSING INSTRUCTIONS |
|---|---|---|
| RESTORIL 22.5 MG CAPSULE | Maintenance | Adults take 1 capsule (22.5 mg) by oral route once daily at bedtime |
| RESTORIL 7.5 MG CAPSULE | Maintenance | Adults take 1 capsule (7.5 mg) by oral route once daily at bedtime as needed |
| RESTORIL 15 MG CAPSULE | Maintenance | Adults take 1 capsule (15 mg) by oral route once daily at bedtime as needed |
| RESTORIL 30 MG CAPSULE | Maintenance | Adults take 1 capsule (30 mg) by oral route once daily at bedtime as needed |
| DRUG LABEL | DOSING TYPE | DOSING INSTRUCTIONS |
|---|---|---|
| TEMAZEPAM 15 MG CAPSULE | Maintenance | Adults take 1 capsule (15 mg) by oral route once daily at bedtime as needed |
| TEMAZEPAM 30 MG CAPSULE | Maintenance | Adults take 1 capsule (30 mg) by oral route once daily at bedtime as needed |
| TEMAZEPAM 7.5 MG CAPSULE | Maintenance | Adults take 1 capsule (7.5 mg) by oral route once daily at bedtime as needed |
| TEMAZEPAM 22.5 MG CAPSULE | Maintenance | Adults take 1 capsule (22.5 mg) by oral route once daily at bedtime |
The following drug interaction information is available for RESTORIL (temazepam):
There are 1 contraindications.
These drug combinations generally should not be dispensed or administered to the same patient. A manufacturer label warning that indicates the contraindication warrants inclusion of a drug combination in this category, regardless of clinical evidence or lack of clinical evidence to support the contraindication.
| Drug Interaction | Drug Names |
|---|---|
| Sodium Oxybate/Sedative Hypnotics; Alcohol SEVERITY LEVEL: 1-Contraindicated Drug Combination: This drug combination is contraindicated and generally should not be dispensed or administered to the same patient. MECHANISM OF ACTION: Oxybate may be associated with respiratory depression. As oxybate is taken at bedtime, concurrent use with alcohol or hypnotics may increase the risk for respiratory depression or loss of consciousness.(1-3) Primidone is metabolized to phenobarbital. CLINICAL EFFECTS: Concurrent use of sodium oxybate and sedative hypnotics or alcohol may further increase the risk for respiratory depression and profound sedation or coma.(1,2) Fatalities have been reported.(3) PREDISPOSING FACTORS: Based upon FDA evaluation of deaths in patients taking sodium oxybate, risk factors may include: use of multiple drugs which depress the CNS, more rapid than recommended oxybate dose titration, exceeding the maximum recommended oxybate dose, and prescribing for unapproved uses such as fibromyalgia, insomnia or migraine. Note that in oxybate clinical trials for narcolepsy 78% - 85% of patients were also receiving concomitant CNS stimulants.(1-3) PATIENT MANAGEMENT: The FDA states that sodium oxybate is contraindicated in patients also taking hypnotics or alcohol.(1,2) Significant quantities of alcohol may be present in medicinal products. Alcohol is is used to improve docetaxel and paclitaxel solubility. - The quantity of alcohol in paclitaxel injection formulations (0.385-0.396 grams/mL) is similar across manufacturers. A paclitaxel 200 mg dose contains approximately 13 grams of alcohol. - The quantity of alcohol in docetaxel formulations varies approximately 3-fold depending upon the manufacturer. FDA data on alcohol content (4): Product Manufacturer Alcohol/200 mg dose Docetaxel Inj. Pfizer 6.4 grams Docetaxel Inj. Sandoz 5.5 grams Docetaxel Inj. Accord 4.0 grams Taxotere-one vial Sanofi 4.0 grams formulation Docetaxel Inj. Hospira 3.7 grams Docefrez Sun Pharma 2.9 grams Taxotere-two vial Sanofi 2.0 grams formulation DISCUSSION: The FDA evaluated sodium oxybate postmarket fatal adverse event reports from the FDA Adverse Event Reporting System(AERS)and from the manufacturer. Although report documentation was not always optimal or complete, useful information was obtained. Factors which may have contributed to fatal outcome: concomitant use of one or more drugs which depress the CNS, more rapid than recommended upward dose titration, exceeding the maximum recommended oxybate dose, and prescribing for unapproved uses such as fibromyalgia, insomnia or migraine. Many deaths occurred in patients with serious psychiatric disorders such as depression and substance abuse. Other concomitant diseases may have also contributed to respiratory and CNS depressant effects of oxybate.(3) |
LUMRYZ, LUMRYZ STARTER PACK, SODIUM OXYBATE, XYREM, XYWAV |
There are 3 severe interactions.
These drug interactions can produce serious consequences in most patients. Actions required for severe interactions include, but are not limited to, discontinuing one or both agents, adjusting dosage, altering administration scheduling, and providing additional patient monitoring. Review the full interaction monograph for more information.
| Drug Interaction | Drug Names |
|---|---|
| Clozapine/Benzodiazepines SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction. MECHANISM OF ACTION: The exact mechanism is unknown. Some benzodiazepines may increase clozapine levels.(1) CLINICAL EFFECTS: Concurrent administration of clozapine with a benzodiazepine may result in orthostatic hypotension, delirium, collapse, profound sedation, respiratory arrest, and/or cardiac arrest.(2-3) PREDISPOSING FACTORS: Patients with preexisting cardiovascular, liver, organic brain disease(1) or sleep apnea may be predisposed to the interaction. The interaction may be more likely when initiating clozapine therapy, when restarting clozapine after a brief clozapine-free interval, or when adding clozapine to benzodiazepine therapy.(1,2) PATIENT MANAGEMENT: The concurrent use of clozapine with benzodiazepines should be approached with caution, especially in patients who have recently started or restarted clozapine therapy. Monitor patients for excessive sedation, decreased respiratory rate, and ataxia.(3) DISCUSSION: Collapse has been reported in a patients in whom clozapine and clonazepam were initiated simultaneously.(4) Somnolence, confusion, ataxia, and disorientation were reported in a patient following the addition of clozapine to clonazepam therapy.(5) Collapse has been reported in three patients maintained on diazepam in whom clozapine was initiated.(6,7) Cardiac arrest and death during sleep were reported in a patient in whom clozapine and oxazepam were initiated simultaneously.(4) Delirium has been reported in four clozapine-treated patients in whom lorazepam was initiated.(5,8) Respiratory arrest and death were reported in one patient in whom clozapine was initiated who had been maintained on oral lorazepam. The patient received three supplemental doses of intravenous lorazepam for increased psychosis and was found dead 12 hours later.(9) |
CLOZAPINE, CLOZAPINE ODT, CLOZARIL, VERSACLOZ |
| Ethyl Alcohol/Benzodiazepines SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction. MECHANISM OF ACTION: Concurrent use may result in additive central nervous system depressant effects. Concurrent use may also result in altered absorption, altered distribution, or decreased elimination leading to higher concentrations of the benzodiazepine in the brain.(1-4) CLINICAL EFFECTS: Concurrent use of benzodiazepines and alcohol-containing products may result in enhanced disruption of psychomotor performance and increased central nervous system depression. Increased CNS depression may result in profound sedation, respiratory depression, coma, and/or death. PREDISPOSING FACTORS: None determined. PATIENT MANAGEMENT: Patients should be informed that alcohol consumption may result in significant decreased psychomotor performance and its associated risks. Use of a short acting benzodiazepine may minimize the potential for extreme effects. If suicide or drug abuse is a concern, benzodiazepine use may be ill advised, since alcohol tends to greatly increase benzodiazepine-induced CNS depression in acute overdosage. Patients should be informed about unsuspected sources of alcohol such as medications. Alcohol is used to improve docetaxel and paclitaxel solubility. - The quantity of alcohol in paclitaxel injection formulations (0.385-0.396 grams/mL) is similar across manufacturers. A paclitaxel 200 mg dose contains approximately 13 grams of alcohol. - The quantity of alcohol in docetaxel formulations varies approximately 3-fold depending upon the manufacturer. FDA data on alcohol content (18): Product Manufacturer Alcohol/200 mg dose Docetaxel Inj. Pfizer 6.4 grams Docetaxel Inj. Sandoz 5.5 grams Docetaxel Inj. Accord 4.0 grams Taxotere-one vial Sanofi 4.0 grams formulation Docetaxel Inj. Hospira 3.7 grams Docefrez Sun Pharma 2.9 grams Taxotere-two vial Sanofi 2.0 grams formulation DISCUSSION: Several articles have detailed enhanced disruption of psychomotor performance and increased CNS depression with concurrent use of diazepam and alcohol.(1-6) Evidence shows that temazepam and the other short-acting or intermediate-acting benzodiazepines (e.g., alprazolam, halazepam, triazolam) tend to result in less profound alcohol interactions.(7) Although one study showed no effect on triazolam pharmacokinetics, a clinically significant pharmacodynamic interaction cannot be ruled out.(8) Other reports have shown clinically significant effects from concurrent triazolam and alcohol use.(9,10) In 8 healthy subjects, concurrent midazolam and alcohol resulted in impairment of immediate recall.(11) In a similar study, the hypnotic effect of midazolam was augmented by alcohol.(12) In a study involving 9 subjects, measurements of total reaction time were longer after concurrent alcohol and lorazepam as compared to the use of either agent alone.(13) Reports have been conflicting regarding the actions of chlordiazepoxide when combined with alcohol. Differences in time of exposure, dosage, and response parameters have been used to explain the inconsistent findings with chlordiazepoxide.(14) |
ALCOHOL,DEHYDRATED |
| Opioids (Cough and Cold)/Benzodiazepines SEVERITY LEVEL: 2-Severe Interaction: Action is required to reduce the risk of severe adverse interaction. MECHANISM OF ACTION: Concurrent use of opioids and benzodiazepines may result in additive CNS depression.(1) CLINICAL EFFECTS: Concurrent use of opioids and other CNS depressants, such as benzodiazepines, may result in profound sedation, respiratory depression, coma, and/or death.(1) PREDISPOSING FACTORS: Concurrent use of alcohol or other CNS depressants may increase the risk of adverse effects. PATIENT MANAGEMENT: Avoid prescribing opioid-including cough medications for patients taking CNS depressants such as benzodiazepines.(1) Respiratory depression can occur at any time during opioid therapy, especially during therapy initiation and following dosage increases. Consider this risk when using concurrently with other agents that may cause CNS depression.(2) If concurrent use is necessary, monitor patients for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(1) Discuss naloxone with all patients when prescribing or renewing an opioid analgesic or medicine to treat opioid use disorder (OUD). Consider prescribing naloxone to patients prescribed medicines to treat OUD or opioid analgesics (such as those taking CNS depressants) who are at increased risk of opioid overdose and when a patient has household members/close contacts at risk for accidental overdose.(3) DISCUSSION: Between 2002 and 2014, the number of patients receiving an opioid analgesic increased 8%, from 75 million to 81 million patients, and the number of patients receiving a benzodiazepine increased 31%, from 23 million to 30 million patients. During this time, the proportion of patients receiving concurrent therapy increased 31%, from 23 million to 30 million patients.(4) From 2004 to 2011, the rate of nonmedical use-related emergency room visits involving both opioids and benzodiazepines increased from 11 to 34.2 per 100,000 and drug overdose deaths involving both opioids and benzodiazepines increased from 0.6 to 1.7 per 100,000. The proportion of prescription opioid analgesic deaths which also involved benzodiazepines increased from 18% to 31% during this time.(5) A prospective observational cohort study in North Carolina found that the rates of overdose death among patients co-dispensed opioid analgesics and benzodiazepines were 10 times higher than patients receiving opioid analgesics alone.(6) A case-cohort study of VA data from 2004-2009 found that the risk of death from overdose increased with concomitant opioid analgesics and benzodiazepines. Compared to patients with no history of benzodiazepines, patients with a history of benzodiazepine use (hazard ratio [HR] = 2.33) and patients with a current benzodiazepine prescription (HR=3.86) had an increased risk of fatal overdose.(7) A study found that opioid analgesics contributed to 77% of deaths in which benzodiazepines were determined to be a cause of death and that benzodiazepines contributed to 30% of deaths in which opioid analgesics were determined to be a cause of death. This study also found that other CNS depressants (including barbiturates, antipsychotic and neuroleptic drugs, antiepileptic and antiparkinsonian drugs, anesthetics, autonomic nervous system drugs, and muscle relaxants) were contributory to death in many cases where opioid analgesics were also implicated.(8) A study found that alcohol was involved in 18.5% of opioid analgesic abuse-related ED visits and 22.1 percent of opioid analgesic-related deaths.(9) A study of 315,428 privately insured patients who filled at least one prescription for an opioid from 2001 to 2013 were enrolled in a retrospective study. Concurrent use of a benzodiazepine was recorded as having at least one day of overlap in a given calendar year. Baseline characteristics among opioid users with concurrent use of a benzodiazepine were older (44.5 v. 42.4, p<0.001), less likely to be men (35% v. 43%, p<0.001), and had a higher prevalence rate of every comorbidity examined (p<0.001). The proportion of opioid users with concurrent benzodiazepine use nearly doubled from 9% in 2001 to 17% in 2013. The primary outcome was an emergency room visit or inpatient admission for opioid overdose within a calendar year. Among all opioid users, the annual adjusted incidence for the primary outcome was 1.16% without concurrent benzodiazepine use compared to 2.42% with concurrent benzodiazepine use (OR 2.14; 95% CI 2.05-2.24; p<0.001). Intermittent opioid users (1.45% v. 1.02%; OR 1.42; 95% CI 1.33-1.51; p<0.001) and chronic opioid users (5.36% v. 3.13%; OR 1.81; 95% CI 1.67-1.96; p<0.001) also experienced a higher adjusted incidence of the primary outcome with concurrent benzodiazepine use compared to without concurrent benzodiazepine use, respectively.(10) In a nested case-control study of adults with a new opioid dispensing between 2010-2018, patients with concurrent use of an opioid with a benzodiazepine were significantly more likely to have opioid-related overdose compared to patients receiving opioids, benzodiazepines, or neither (OR 9.28; 95% CI 7.87, 10.93). Longer concurrent use of 1-7, 8-30, and 31-90 days was associated with 4.6, 12.1, and 26.7-fold higher likelihood of opioid-related overdose (p<0.01). Patients with overlapping prescriptions during previous 0-30, 31-60, and 61-90 days were 13.2, 6.0, and 3.2-times more likely to experience an overdose (p<0.01).(11) |
HYCODAN, HYDROCODONE-CHLORPHENIRAMNE ER, HYDROCODONE-HOMATROPINE MBR, HYDROMET, PROMETHAZINE-CODEINE, TUXARIN ER |
There are 6 moderate interactions.
The clinician should assess the patient’s characteristics and take action as needed. Actions required for moderate interactions include, but are not limited to, discontinuing one or both agents, adjusting dosage, altering administration.
| Drug Interaction | Drug Names |
|---|---|
| Buprenorphine/Benzodiazepines SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Buprenorphine is a partial agonist at mu-opioid receptors leading to ceiling effects which limit agonist activity, including respiratory depression, at high doses. However, concomitant benzodiazepine use (e.g. taken shortly after buprenorphine dose) or high doses of benzodiazepines may lead to potentiation of respiratory depression, counteracting the ceiling effect.(1,2) Concurrent use of buprenorphine and benzodiazepines may result in additive CNS depression.(3) CLINICAL EFFECTS: Concurrent use may result in profound sedation, respiratory depression, coma, and/or death. Fatal respiratory depression has occurred with the combination of buprenorphine and a benzodiazepine.(1-2,4-7) High benzodiazepine levels have been identified in 80% or more of buprenorphine fatalities.(6) PREDISPOSING FACTORS: Patients with a history of alcohol or benzodiazepine abuse may be at risk for relapse and overuse or abuse of prescribed benzodiazepines.(1,2,4,6) Individuals with significant obstructive pulmonary disease (COPD), sleep apnea, the elderly, and debilitated patients are at greater risk for respiratory depression from either agent.(1,2,8) PATIENT MANAGEMENT: Limit prescribing opioid analgesics with CNS depressants such as benzodiazepines to patients for whom alternatives are inadequate.(3) For buprenorphine patients newly starting a benzodiazepine, consider beginning the benzodiazepine at a lower than usual dose, especially if predisposing factors (e.g. COPD, sleep apnea, debilitation, elderly) are present. High doses of benzodiazepines are associated with a greater risk for respiratory depression. Use the lowest effective dose and monitor for excessive sedation or respiratory depression, particularly in patients with predisposing risk factors for respiratory compromise.(1,2) Buprenorphine-naloxone combination products are used for maintenance treatment of opioid dependence. Patients with comorbid benzodiazepine dependence, on high doses of benzodiazepines, or a history of benzodiazepine abuse may require benzodiazepine detoxification prior to initiation of office-based buprenorphine treatment.(3) For patients receiving opioid maintenance treatment, it would be prudent to assure all controlled substance prescriptions are approved or written by the buprenorphine-naloxone provider.(5) Respiratory depression can occur at any time during opioid therapy, especially during therapy initiation and following dosage increases. Consider this risk when using concurrently with other agents that may cause CNS depression.(9) Monitor patients receiving concurrent therapy for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(3) Discuss naloxone with all patients when prescribing or renewing an opioid analgesic or medicine to treat opioid use disorder (OUD). Consider prescribing naloxone to patients prescribed medicines to treat OUD or opioid analgesics (such as those taking CNS depressants) who are at increased risk of opioid overdose and when a patient has household members/close contacts at risk for accidental overdose.(10) DISCUSSION: Buprenorphine is a partial agonist at mu-opioid receptors leading to ceiling effects which limits agonist activity, including respiratory depression, at high doses. However, concomitant benzodiazepine use (e.g. taking shortly after buprenorphine dose) or high doses of benzodiazepines may counteract the ceiling effect leading to potentiation of respiratory depression or sedative effects. High benzodiazepine levels have identified in 80% or more of buprenorphine fatalities.(6) Between 2002 and 2014, the number of patients receiving an opioid analgesic increased 8%, from 75 million to 81 million patients, and the number of patients receiving a benzodiazepine increased 31%, from 23 million to 30 million patients. During this time, the proportion of patients receiving concurrent therapy increased 31%, from 23 million to 30 million patients.(11) From 2004 to 2011, the rate of nonmedical use-related emergency room visits involving both opioids and benzodiazepines increased from 11 to 34.2 per 100,000 and drug overdose deaths involving both opioids and benzodiazepines increased from 0.6 to 1.7 per 100,000. The proportion of prescription opioid analgesic deaths which also involved benzodiazepines increased from 18% to 31% during this time.(12) A prospective observational cohort study in North Carolina found that the rates of overdose death among patients co-dispensed opioid analgesics and benzodiazepines were 10 times higher than patients receiving opioid analgesics alone.(13) A case-cohort study of VA data from 2004-2009 found that the risk of death from overdose increased with concomitant opioid analgesics and benzodiazepines. Compared to patients with no history of benzodiazepines, patients with a history of benzodiazepine use (hazard ratio [HR] = 2.33) and patients with a current benzodiazepine prescription (HR=3.86) had an increased risk of fatal overdose.(14) A study found that opioid analgesics contributed to 77% of deaths in which benzodiazepines were determined to be a cause of death and that benzodiazepines contributed to 30% of deaths in which opioid analgesics were determined to be a cause of death. This study also found that other CNS depressants (including barbiturates, antipsychotic and neuroleptic drugs, antiepileptic and antiparkinsonian drugs, anesthetics, autonomic nervous system drugs, and muscle relaxants) were contributory to death in many cases where opioid analgesics were also implicated.(15) A study found that alcohol was involved in 18.5% of opioid analgesic abuse-related ED visits and 22.1 percent of opioid analgesic-related deaths.(16) A study of 315,428 privately insured patients who filled at least one prescription for an opioid from 2001 to 2013 were enrolled in a retrospective study. Concurrent use of a benzodiazepine was recorded as having at least one day of overlap in a given calendar year. Baseline characteristics among opioid users with concurrent use of a benzodiazepine were older (44.5 v. 42.4, p<0.001), less likely to be men (35% v. 43%, p<0.001), and had a higher prevalence rate of every comorbidity examined (p<0.001). The proportion of opioid users with concurrent benzodiazepine use nearly doubled from 9% in 2001 to 17% in 2013. The primary outcome was an emergency room visit or inpatient admission for opioid overdose within a calendar year. Among all opioid users, the annual adjusted incidence for the primary outcome was 1.16% without concurrent benzodiazepine use compared to 2.42% with concurrent benzodiazepine use (OR 2.14; 95% CI 2.05-2.24; p<0.001). Intermittent opioid users (1.45% v. 1.02%; OR 1.42; 95% CI 1.33-1.51; p<0.001) and chronic opioid users (5.36% v. 3.13%; OR 1.81; 95% CI 1.67-1.96; p<0.001) also experienced a higher adjusted incidence of the primary outcome with concurrent benzodiazepine use compared to without concurrent benzodiazepine use, respectively.(17) |
BELBUCA, BRIXADI, BUPRENORPHINE, BUPRENORPHINE HCL, BUPRENORPHINE-NALOXONE, BUTRANS, SUBLOCADE, SUBOXONE, ZUBSOLV |
| Opioids (Extended Release)/Benzodiazepines SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Concurrent use of opioids and benzodiazepines may result in additive CNS depression.(1) CLINICAL EFFECTS: Concurrent use of opioids and other CNS depressants, such as benzodiazepines, may result in profound sedation, respiratory depression, coma, and/or death.(1) PREDISPOSING FACTORS: Concurrent use of alcohol or other CNS depressants may increase the risk of adverse effects. PATIENT MANAGEMENT: Limit prescribing opioid analgesics with CNS depressants such as benzodiazepines to patients for whom alternatives are inadequate.(1) If concurrent use is necessary, limit the dosages and duration of each drug to the minimum possible while achieving the desired clinical effect. If starting a CNS depressant (for an indication other than epilepsy) with an opioid analgesic, prescribe a lower initial dose of the CNS depressant than indicated in the absence of an opioid and titrate based upon clinical response. If an opioid analgesic is indicated in a patient already taking a CNS depressant, prescribe a lower dose of the opioid and titrate based upon clinical response.(1) Respiratory depression can occur at any time during opioid therapy, especially during therapy initiation and following dosage increases. Consider this risk when using concurrently with other agents that may cause CNS depression.(2) Monitor patients receiving concurrent therapy for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(1) Discuss naloxone with all patients when prescribing or renewing an opioid analgesic or medicine to treat opioid use disorder (OUD). Consider prescribing naloxone to patients prescribed medicines to treat OUD or opioid analgesics (such as those taking CNS depressants) who are at increased risk of opioid overdose and when a patient has household members/close contacts at risk for accidental overdose.(3) DISCUSSION: Between 2002 and 2014, the number of patients receiving an opioid analgesic increased 8%, from 75 million to 81 million patients, and the number of patients receiving a benzodiazepine increased 31%, from 23 million to 30 million patients. During this time, the proportion of patients receiving concurrent therapy increased 31%, from 23 million to 30 million patients.(4) From 2004 to 2011, the rate of nonmedical use-related emergency room visits involving both opioids and benzodiazepines increased from 11 to 34.2 per 100,000 and drug overdose deaths involving both opioids and benzodiazepines increased from 0.6 to 1.7 per 100,000. The proportion of prescription opioid analgesic deaths which also involved benzodiazepines increased from 18% to 31% during this time.(5) A prospective observational cohort study in North Carolina found that the rates of overdose death among patients co-dispensed opioid analgesics and benzodiazepines were 10 times higher than patients receiving opioid analgesics alone.(6) A case-cohort study of VA data from 2004-2009 found that the risk of death from overdose increased with concomitant opioid analgesics and benzodiazepines. Compared to patients with no history of benzodiazepines, patients with a history of benzodiazepine use (hazard ratio [HR] = 2.33) and patients with a current benzodiazepine prescription (HR=3.86) had an increased risk of fatal overdose.(7) A study found that opioid analgesics contributed to 77% of deaths in which benzodiazepines were determined to be a cause of death and that benzodiazepines contributed to 30% of deaths in which opioid analgesics were determined to be a cause of death. This study also found that other CNS depressants (including barbiturates, antipsychotic and neuroleptic drugs, antiepileptic and antiparkinsonian drugs, anesthetics, autonomic nervous system drugs, and muscle relaxants) were contributory to death in many cases where opioid analgesics were also implicated.(8) A study found that alcohol was involved in 18.5% of opioid analgesic abuse-related ED visits and 22.1 percent of opioid analgesic-related deaths.(9) A study of 315,428 privately insured patients who filled at least one prescription for an opioid from 2001 to 2013 were enrolled in a retrospective study. Concurrent use of a benzodiazepine was recorded as having at least one day of overlap in a given calendar year. Baseline characteristics among opioid users with concurrent use of a benzodiazepine were older (44.5 v. 42.4, p<0.001), less likely to be men (35% v. 43%, p<0.001), and had a higher prevalence rate of every comorbidity examined (p<0.001). The proportion of opioid users with concurrent benzodiazepine use nearly doubled from 9% in 2001 to 17% in 2013. The primary outcome was an emergency room visit or inpatient admission for opioid overdose within a calendar year. Among all opioid users, the annual adjusted incidence for the primary outcome was 1.16% without concurrent benzodiazepine use compared to 2.42% with concurrent benzodiazepine use (OR 2.14; 95% CI 2.05-2.24; p<0.001). Intermittent opioid users (1.45% v. 1.02%; OR 1.42; 95% CI 1.33-1.51; p<0.001) and chronic opioid users (5.36% v. 3.13%; OR 1.81; 95% CI 1.67-1.96; p<0.001) also experienced a higher adjusted incidence of the primary outcome with concurrent benzodiazepine use compared to without concurrent benzodiazepine use, respectively.(10) In a nested case-control study of adults with a new opioid dispensing between 2010-2018, patients with concurrent use of an opioid with a benzodiazepine were significantly more likely to have opioid-related overdose compared to patients receiving opioids, benzodiazepines, or neither (OR 9.28; 95% CI 7.87, 10.93). Longer concurrent use of 1-7, 8-30, and 31-90 days was associated with 4.6, 12.1, and 26.7-fold higher likelihood of opioid-related overdose (p<0.01). Patients with overlapping prescriptions during previous 0-30, 31-60, and 61-90 days were 13.2, 6.0, and 3.2-times more likely to experience an overdose (p<0.01).(11) |
CONZIP, FENTANYL, HYDROCODONE BITARTRATE ER, HYDROMORPHONE ER, HYSINGLA ER, MORPHINE SULFATE ER, MS CONTIN, NUCYNTA ER, OXYCODONE HCL ER, OXYCONTIN, OXYMORPHONE HCL ER, TRAMADOL HCL ER, XTAMPZA ER |
| Opioids (Immediate Release)/Benzodiazepines SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Concurrent use of opioids and benzodiazepines may result in additive CNS depression.(1) CLINICAL EFFECTS: Concurrent use of opioids and other CNS depressants, such as benzodiazepines, may result in profound sedation, respiratory depression, coma, and/or death.(1) PREDISPOSING FACTORS: Concurrent use of alcohol or other CNS depressants may increase the risk of adverse effects. PATIENT MANAGEMENT: Limit prescribing opioid analgesics with CNS depressants such as benzodiazepines to patients for whom alternatives are inadequate.(1) If concurrent use is necessary, limit the dosages and duration of each drug to the minimum possible while achieving the desired clinical effect. If starting a CNS depressant (for an indication other than epilepsy) with an opioid analgesic, prescribe a lower initial dose of the CNS depressant than indicated in the absence of an opioid and titrate based upon clinical response. If an opioid analgesic is indicated in a patient already taking a CNS depressant, prescribe a lower dose of the opioid and titrate based upon clinical response.(1) Respiratory depression can occur at any time during opioid therapy, especially during therapy initiation and following dosage increases. Consider this risk when using concurrently with other agents that may cause CNS depression.(2) Monitor patients receiving concurrent therapy for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(1) Discuss naloxone with all patients when prescribing or renewing an opioid analgesic or medicine to treat opioid use disorder (OUD). Consider prescribing naloxone to patients prescribed medicines to treat OUD or opioid analgesics (such as those taking CNS depressants) who are at increased risk of opioid overdose and when a patient has household members/close contacts at risk for accidental overdose.(3) DISCUSSION: Between 2002 and 2014, the number of patients receiving an opioid analgesic increased 8%, from 75 million to 81 million patients, and the number of patients receiving a benzodiazepine increased 31%, from 23 million to 30 million patients. During this time, the proportion of patients receiving concurrent therapy increased 31%, from 23 million to 30 million patients.(4) From 2004 to 2011, the rate of nonmedical use-related emergency room visits involving both opioids and benzodiazepines increased from 11 to 34.2 per 100,000 and drug overdose deaths involving both opioids and benzodiazepines increased from 0.6 to 1.7 per 100,000. The proportion of prescription opioid analgesic deaths which also involved benzodiazepines increased from 18% to 31% during this time.(5) A prospective observational cohort study in North Carolina found that the rates of overdose death among patients co-dispensed opioid analgesics and benzodiazepines were 10 times higher than patients receiving opioid analgesics alone.(6) A case-cohort study of VA data from 2004-2009 found that the risk of death from overdose increased with concomitant opioid analgesics and benzodiazepines. Compared to patients with no history of benzodiazepines, patients with a history of benzodiazepine use (hazard ratio [HR] = 2.33) and patients with a current benzodiazepine prescription (HR=3.86) had an increased risk of fatal overdose.(7) A study found that opioid analgesics contributed to 77% of deaths in which benzodiazepines were determined to be a cause of death and that benzodiazepines contributed to 30% of deaths in which opioid analgesics were determined to be a cause of death. This study also found that other CNS depressants (including barbiturates, antipsychotic and neuroleptic drugs, antiepileptic and antiparkinsonian drugs, anesthetics, autonomic nervous system drugs, and muscle relaxants) were contributory to death in many cases where opioid analgesics were also implicated.(8) A study found that alcohol was involved in 18.5% of opioid analgesic abuse-related ED visits and 22.1 percent of opioid analgesic-related deaths.(9) A study of 315,428 privately insured patients who filled at least one prescription for an opioid from 2001 to 2013 were enrolled in a retrospective study. Concurrent use of a benzodiazepine was recorded as having at least one day of overlap in a given calendar year. Baseline characteristics among opioid users with concurrent use of a benzodiazepine were older (44.5 v. 42.4, p<0.001), less likely to be men (35% v. 43%, p<0.001), and had a higher prevalence rate of every comorbidity examined (p<0.001). The proportion of opioid users with concurrent benzodiazepine use nearly doubled from 9% in 2001 to 17% in 2013. The primary outcome was an emergency room visit or inpatient admission for opioid overdose within a calendar year. Among all opioid users, the annual adjusted incidence for the primary outcome was 1.16% without concurrent benzodiazepine use compared to 2.42% with concurrent benzodiazepine use (OR 2.14; 95% CI 2.05-2.24; p<0.001). Intermittent opioid users (1.45% v. 1.02%; OR 1.42; 95% CI 1.33-1.51; p<0.001) and chronic opioid users (5.36% v. 3.13%; OR 1.81; 95% CI 1.67-1.96; p<0.001) also experienced a higher adjusted incidence of the primary outcome with concurrent benzodiazepine use compared to without concurrent benzodiazepine use, respectively.(10) In a nested case-control study of adults with a new opioid dispensing between 2010-2018, patients with concurrent use of an opioid with a benzodiazepine were significantly more likely to have opioid-related overdose compared to patients receiving opioids, benzodiazepines, or neither (OR 9.28; 95% CI 7.87, 10.93). Longer concurrent use of 1-7, 8-30, and 31-90 days was associated with 4.6, 12.1, and 26.7-fold higher likelihood of opioid-related overdose (p<0.01). Patients with overlapping prescriptions during previous 0-30, 31-60, and 61-90 days were 13.2, 6.0, and 3.2-times more likely to experience an overdose (p<0.01).(11) |
ACETAMIN-CAFF-DIHYDROCODEINE, ACETAMINOPHEN-CODEINE, APADAZ, ASA-BUTALB-CAFFEINE-CODEINE, ASCOMP WITH CODEINE, BELLADONNA-OPIUM, BENZHYDROCODONE-ACETAMINOPHEN, BUTALB-ACETAMINOPH-CAFF-CODEIN, BUTORPHANOL TARTRATE, CARISOPRODOL-ASPIRIN-CODEINE, CODEINE PHOSPHATE, CODEINE SULFATE, DEMEROL, DIHYDROCODEINE BITARTRATE, DILAUDID, DSUVIA, DURAMORPH, ENDOCET, FENTANYL CITRATE, FENTANYL CITRATE-0.9% NACL, FENTANYL CITRATE-D5W, FENTANYL CITRATE-STERILE WATER, FENTANYL CITRATE-WATER, FENTANYL-BUPIVACAINE-0.9% NACL, FENTANYL-BUPIVACAINE-NACL, FENTANYL-ROPIVACAINE-0.9% NACL, FENTANYL-ROPIVACAINE-NACL, FIORICET WITH CODEINE, HYDROCODONE BITARTRATE, HYDROCODONE-ACETAMINOPHEN, HYDROCODONE-IBUPROFEN, HYDROMORPHONE HCL, HYDROMORPHONE HCL-0.9% NACL, HYDROMORPHONE HCL-D5W, HYDROMORPHONE HCL-NACL, HYDROMORPHONE HCL-WATER, INFUMORPH, LEVORPHANOL TARTRATE, MEPERIDINE HCL, MEPERIDINE HCL-0.9% NACL, METHADONE HCL, METHADONE HCL-0.9% NACL, METHADONE HCL-NACL, MITIGO, MORPHINE SULFATE, MORPHINE SULFATE-0.9% NACL, MORPHINE SULFATE-NACL, NALBUPHINE HCL, NALOCET, NUCYNTA, OLINVYK, OPIUM TINCTURE, OXYCODONE HCL, OXYCODONE HYDROCHLORIDE, OXYCODONE-ACETAMINOPHEN, OXYMORPHONE HCL, PENTAZOCINE-NALOXONE HCL, PERCOCET, PRIMLEV, PROLATE, QDOLO, REMIFENTANIL HCL, ROXICODONE, ROXYBOND, SUFENTANIL CITRATE, TRAMADOL HCL, TRAMADOL HCL-ACETAMINOPHEN, TREZIX, ULTIVA |
| Selected Opioids for MAT/Benzodiazepines SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Concurrent use of diacetylmorphine or methadone and benzodiazepines may result in additive CNS depression.(1,2) Levomethadone is an enantiomer of methadone.(3) CLINICAL EFFECTS: Concurrent use of diacetylmorphine or methadone and other CNS depressants, such as benzodiazepines, may result in profound sedation, respiratory depression, coma, and/or death.(1,2) PREDISPOSING FACTORS: Concurrent use of alcohol or other CNS depressants may increase the risk of adverse effects. PATIENT MANAGEMENT: Medication assisted treatment (MAT) with diacetylmorphine or methadone is not contraindicated in patients taking benzodiazepines or other CNS depressants; however, discontinuation of benzodiazepines and other CNS depressants is preferred in most cases. In some cases, monitoring at a higher level of care for tapering may be appropriate. In others, gradual tapering or decreasing to the lowest effective dose of the benzodiazapine or CNS depressant is appropriate. Consider other medications and nonpharmacologic treatments to address anxiety or insomnia. Ensure that other health care providers prescribing benzodiazepines or other CNS depressants are aware of the patient's methadone treatment.(4) Respiratory depression can occur at any time during opioid therapy, especially during therapy initiation and following dosage increases. Consider this risk when using concurrently with other agents that may cause CNS depression.(5) Monitor patients receiving concurrent therapy for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(1) Educate patients about the risks of concurrent use and monitor for use of prescribed and illicit benzodiazepines or other CNS depressants.(4) Discuss naloxone with all patients when prescribing or renewing an opioid analgesic or medicine to treat opioid use disorder (OUD). Consider prescribing naloxone to patients prescribed medicines to treat OUD or opioid analgesics (such as those taking CNS depressants) who are at increased risk of opioid overdose and when a patient has household members/close contacts at risk for accidental overdose.(6) DISCUSSION: Between 2002 and 2014, the number of patients receiving an opioid analgesic increased 8%, from 75 million to 81 million patients, and the number of patients receiving a benzodiazepine increased 31%, from 23 million to 30 million patients. During this time, the proportion of patients receiving concurrent therapy increased 31%, from 23 million to 30 million patients.(7) From 2004 to 2011, the rate of nonmedical use-related emergency room visits involving both opioids and benzodiazepines increased from 11 to 34.2 per 100,000 and drug overdose deaths involving both opioids and benzodiazepines increased from 0.6 to 1.7 per 100,000. The proportion of prescription opioid analgesic deaths which also involved benzodiazepines increased from 18% to 31% during this time.(8) A prospective observational cohort study in North Carolina found that the rates of overdose death among patients co-dispensed opioid analgesics and benzodiazepines were 10 times higher than patients receiving opioid analgesics alone.(9) A case-cohort study of VA data from 2004-2009 found that the risk of death from overdose increased with concomitant opioid analgesics and benzodiazepines. Compared to patients with no history of benzodiazepines, patients with a history of benzodiazepine use (hazard ratio [HR] = 2.33) and patients with a current benzodiazepine prescription (HR=3.86) had an increased risk of fatal overdose.(10) A study found that opioid analgesics contributed to 77% of deaths in which benzodiazepines were determined to be a cause of death and that benzodiazepines contributed to 30% of deaths in which opioid analgesics were determined to be a cause of death. This study also found that other CNS depressants (including barbiturates, antipsychotic and neuroleptic drugs, antiepileptic and antiparkinsonian drugs, anesthetics, autonomic nervous system drugs, and muscle relaxants) were contributory to death in many cases where opioid analgesics were also implicated.(11) A study found that alcohol was involved in 18.5% of opioid analgesic abuse-related ED visits and 22.1 percent of opioid analgesic-related deaths.(12) A study of 315,428 privately insured patients who filled at least one prescription for an opioid from 2001 to 2013 were enrolled in a retrospective study. Concurrent use of a benzodiazepine was recorded as having at least one day of overlap in a given calendar year. Baseline characteristics among opioid users with concurrent use of a benzodiazepine were older (44.5 v. 42.4, p<0.001), less likely to be men (35% v. 43%, p<0.001), and had a higher prevalence rate of every comorbidity examined (p<0.001). The proportion of opioid users with concurrent benzodiazepine use nearly doubled from 9% in 2001 to 17% in 2013. The primary outcome was an emergency room visit or inpatient admission for opioid overdose within a calendar year. Among all opioid users, the annual adjusted incidence for the primary outcome was 1.16% without concurrent benzodiazepine use compared to 2.42% with concurrent benzodiazepine use (OR 2.14; 95% CI 2.05-2.24; p<0.001). Intermittent opioid users (1.45% v. 1.02%; OR 1.42; 95% CI 1.33-1.51; p<0.001) and chronic opioid users (5.36% v. 3.13%; OR 1.81; 95% CI 1.67-1.96; p<0.001) also experienced a higher adjusted incidence of the primary outcome with concurrent benzodiazepine use compared to without concurrent benzodiazepine use, respectively.(13) In a nested case-control study of adults with a new opioid dispensing between 2010-2018, patients with concurrent use of an opioid with a benzodiazepine were significantly more likely to have opioid-related overdose compared to patients receiving opioids, benzodiazepines, or neither (OR 9.28; 95% CI 7.87, 10.93). Longer concurrent use of 1-7, 8-30, and 31-90 days was associated with 4.6, 12.1, and 26.7-fold higher likelihood of opioid-related overdose (p<0.01). Patients with overlapping prescriptions during previous 0-30, 31-60, and 61-90 days were 13.2, 6.0, and 3.2-times more likely to experience an overdose (p<0.01).(14) While concomitant use of MAT with CNS depressants increases the risk of adverse reactions, barriers to MAT can pose a greater risk of morbidity and mortality due to opioid use disorder.(4) |
DISKETS, METHADONE HCL, METHADONE INTENSOL, METHADOSE |
| Benzodiazepines/Selected Stimulants SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Benzodiazepines and stimulants exhibit opposing effects on the CNS. CLINICAL EFFECTS: Concurrent use of benzodiazepine and stimulants may have unpredictable effects and may mask overdose symptoms of the benzodiazepine, such as drowsiness and inability to focus. PREDISPOSING FACTORS: Concurrent use of alcohol or other CNS depressants may increase the risk of adverse effects. PATIENT MANAGEMENT: Limit prescribing benzodiazepines with CNS stimulants such as amphetamines to patients for whom alternatives are inadequate. If concurrent use is necessary, limit the dosages and duration of each drug to the minimum possible while achieving the desired clinical effect. Monitor patients receiving concurrent therapy for signs of substance abuse. DISCUSSION: Analysis of the 2015 and 2016 National Survey on Drug Use and Health found that misuse of benzodiazepines was strongly associated with misuse of or dependences on stimulants.(1) Benzodiazepines are used to reduce the adverse effects of stimulant use, such as insomnia.(2) Patients abusing benzodiazepines in combination with other drugs tend to consume higher dosages of benzodiazepines than patients abusing only benzodiazepines.(3) |
ADDERALL, ADDERALL XR, ADZENYS XR-ODT, AMPHETAMINE SULFATE, APTENSIO XR, AZSTARYS, CONCERTA, COTEMPLA XR-ODT, DAYTRANA, DESOXYN, DEXEDRINE, DEXMETHYLPHENIDATE HCL, DEXMETHYLPHENIDATE HCL ER, DEXTROAMPHETAMINE SULFATE, DEXTROAMPHETAMINE SULFATE ER, DEXTROAMPHETAMINE-AMPHET ER, DEXTROAMPHETAMINE-AMPHETAMINE, DYANAVEL XR, EVEKEO, FOCALIN, FOCALIN XR, JORNAY PM, LISDEXAMFETAMINE DIMESYLATE, METADATE CD, METADATE ER, METHAMPHETAMINE HCL, METHYLIN, METHYLPHENIDATE, METHYLPHENIDATE ER, METHYLPHENIDATE ER (LA), METHYLPHENIDATE HCL, METHYLPHENIDATE HCL CD, METHYLPHENIDATE HCL ER (CD), MYDAYIS, PROCENTRA, QUILLICHEW ER, QUILLIVANT XR, RELEXXII, RITALIN, RITALIN LA, VYVANSE, XELSTRYM, ZENZEDI |
| Gabapentinoids/Benzodiazepines SEVERITY LEVEL: 3-Moderate Interaction: Assess the risk to the patient and take action as needed. MECHANISM OF ACTION: Concurrent use may result in profound sedation, respiratory depression, coma, and/or death.(1-3) CLINICAL EFFECTS: Concurrent use of benzodiazepines may result in elevated levels of and toxicity from gabapentin and pregabalin, including profound sedation, respiratory depression, coma, and/or death.(1-3) PREDISPOSING FACTORS: Patients who are elderly, are taking other CNS depressants, have decreased renal function, and/or have conditions that reduce lung function (e.g. Chronic Obstructive Pulmonary Disease [COPD]) may be at a higher risk of this interaction. PATIENT MANAGEMENT: Limit prescribing benzodiazepines and gabapentinoids to patients for whom alternatives are inadequate.(1) If concurrent use is necessary, limit the dosages and duration of each drug to the minimum possible while achieving the desired clinical effect. If starting a gabapentinoid with an benzodiazepine, prescribe a lower initial dose of the gabapentinoid than indicated in the absence of an opioid and titrate based upon clinical response. If a benzodiazepine is indicated (other than an indication of epilepsy) in a patient already taking a gabapentinoid, prescribe a lower dose of the benzodiazepine and titrate based upon clinical response.(1) Monitor patients receiving concurrent therapy for unusual dizziness or lightheadedness, extreme sleepiness, slowed or difficult breathing, or unresponsiveness.(1) DISCUSSION: Clinical trials have shown no pharmacokinetic interaction between pregabalin (300 mg BID) and lorazepam (1 mg single dose).(2) Among 49 case reports submitted to FDA over a 5 year period (2012-2017), 12 people died from respiratory depression with gabapentinoids. Two randomized, double-blind, placebo-controlled clinical trials in healthy people, three observational studies, and several studies in animals were reviewed. A trial showed that using pregabalin alone and using it with an opioid pain reliever can depress breathing function. Three observational studies showed a relationship between gabapentinoids given before surgery and respiratory depression occurring after surgery. Several animal studies also showed that pregabalin plus opioids can depress respiratory function. Benzodiazepines are expected to have a similar effect when used with gabapentinoids.(1) |
GABAPENTIN, GABAPENTIN ER, GABARONE, GRALISE, HORIZANT, LYRICA, LYRICA CR, NEURONTIN, PREGABALIN, PREGABALIN ER |
The following contraindication information is available for RESTORIL (temazepam):
Drug contraindication overview.
No enhanced Contraindications information available for this drug.
No enhanced Contraindications information available for this drug.
There are 0 contraindications.
There are 9 severe contraindications.
Adequate patient monitoring is recommended for safer drug use.
| Severe List |
|---|
| Alcohol intoxication |
| Chronic obstructive pulmonary disease |
| Complex sleep behavior |
| Depression |
| Drug abuse |
| Memory impairment |
| Pregnancy |
| Respiratory depression |
| Sleep apnea |
There are 4 moderate contraindications.
Clinically significant contraindication, where the condition can be managed or treated before the drug may be given safely.
| Moderate List |
|---|
| Asthma |
| Disease of liver |
| Hypoalbuminemia |
| Suicidal ideation |
The following adverse reaction information is available for RESTORIL (temazepam):
Adverse reaction overview.
No enhanced Common Adverse Effects information available for this drug.
No enhanced Common Adverse Effects information available for this drug.
There are 35 severe adverse reactions.
| More Frequent | Less Frequent |
|---|---|
|
Muscle weakness |
Acute cognitive impairment Behavioral disorders CNS depression |
| Rare/Very Rare |
|---|
|
Abnormal hepatic function tests Accidental fall Agranulocytosis Anaphylaxis Anemia Angioedema Aplastic anemia Apnea Coma Depression Drug dependence Drug-induced psychosis Dyspnea Eosinophilia Hallucinations Hemolytic anemia Hostility Hypotension Jaundice Leukocytosis Leukopenia Manic disorder Memory impairment Neutropenic disorder Respiratory depression Seizure disorder Skin rash Sleep walking disorder Suicidal ideation Thrombocytopenic disorder Urinary retention |
There are 52 less severe adverse reactions.
| More Frequent | Less Frequent |
|---|---|
|
Ataxia Dizziness Drowsy Dyspepsia Sedation Slurred speech |
Diarrhea Fatigue General weakness |
| Rare/Very Rare |
|---|
|
Aggressive behavior Agitation Alopecia Anorexia Anticholinergic toxicity Blurred vision Complex sleep behavior Concentration difficulty Conjunctivitis Constipation Cramps Delirium Depersonalization Diplopia Disturbance in thinking Dream disorder Dysarthria Dysuria Excitement Glossitis Headache disorder Hiccups Irritability Libido changes Menstrual disorder Nausea Nervousness Nightmares Nystagmus Paranoid disorder Polydipsia Pruritus of skin Sialorrhea Sleep disorder Stomatitis Syncope Tachycardia Tremor Urinary incontinence Vertigo Visual changes Xerostomia Yawning |
The following precautions are available for RESTORIL (temazepam):
No enhanced Pediatric Use information available for this drug.
Contraindicated
Severe Precaution
Management or Monitoring Precaution
Contraindicated
| None |
Severe Precaution
| None |
Management or Monitoring Precaution
| None |
No enhanced Pregnancy information available for this drug.
No enhanced Lactation information available for this drug.
No enhanced Geriatric Use information available for this drug.
The following prioritized warning is available for RESTORIL (temazepam):
WARNING: Temazepam has a risk for abuse and addiction, which can lead to overdose and death. Taking this medication with alcohol or other drugs that can cause drowsiness or breathing problems (especially opioid medications such as codeine, hydrocodone) may cause very serious side effects, including death. To lower your risk, your doctor should have you take the smallest dose of temazepam that works, and take it for the shortest possible time.
Be sure you know how to take temazepam and what other drugs you should avoid taking with it. See also Drug Interactions section. Get medical help right away if any of these very serious side effects occur: slow/shallow breathing, unusual lightheadedness, severe drowsiness/dizziness, difficulty waking up.
Suddenly stopping this medication may cause serious (possibly fatal) withdrawal, especially if you have used it for a long time or in high doses. To prevent withdrawal, your doctor may lower your dose slowly. Tell your doctor or pharmacist right away if you have any withdrawal symptoms such as headaches, restlessness, hallucinations/confusion, depression, nausea, or seizures. Withdrawal symptoms may sometimes last weeks to months.
WARNING: Temazepam has a risk for abuse and addiction, which can lead to overdose and death. Taking this medication with alcohol or other drugs that can cause drowsiness or breathing problems (especially opioid medications such as codeine, hydrocodone) may cause very serious side effects, including death. To lower your risk, your doctor should have you take the smallest dose of temazepam that works, and take it for the shortest possible time.
Be sure you know how to take temazepam and what other drugs you should avoid taking with it. See also Drug Interactions section. Get medical help right away if any of these very serious side effects occur: slow/shallow breathing, unusual lightheadedness, severe drowsiness/dizziness, difficulty waking up.
Suddenly stopping this medication may cause serious (possibly fatal) withdrawal, especially if you have used it for a long time or in high doses. To prevent withdrawal, your doctor may lower your dose slowly. Tell your doctor or pharmacist right away if you have any withdrawal symptoms such as headaches, restlessness, hallucinations/confusion, depression, nausea, or seizures. Withdrawal symptoms may sometimes last weeks to months.
The following icd codes are available for RESTORIL (temazepam)'s list of indications:
| Insomnia | |
| F51.0 | Insomnia not due to a substance or known physiological condition |
| F51.01 | Primary insomnia |
| F51.02 | Adjustment insomnia |
| F51.03 | Paradoxical insomnia |
| F51.04 | Psychophysiologic insomnia |
| F51.05 | Insomnia due to other mental disorder |
| F51.09 | Other insomnia not due to a substance or known physiological condition |
| G47.0 | Insomnia |
| G47.00 | Insomnia, unspecified |
| G47.01 | Insomnia due to medical condition |
| G47.09 | Other insomnia |
Formulary Reference Tool