\n\tDrug Class<\/strong><\/td>Tricyclic antidepressant \r\n \r\n<\/td> | Tricyclic antidepressant \r\n \r\n<\/td>\n<\/tr>\n | \n\tBrand \/ Generic Status<\/strong><\/td>Generic (Brand name: Asendin) \r\n \r\n<\/td> | Generic (Brand name: Silenor) \r\n \r\n<\/td>\n<\/tr>\n | \n\tForm(s) of the Drug<\/strong><\/td>Immediate-release color-coded tablets<\/td> | \u2022 Immediate-release capsules \r\n\u2022 Immediate-release tablets \r\n\u2022 Clear, blueberry-mint flavored liquid suspension \r\n\u2022 Topical cream (for itching) \r\n<\/td>\n<\/tr>\n | \n\tStandard Dosage<\/strong><\/td>Immediate-release color-coded tablets: \r\n\u2022 25mg: white \r\n\u2022 50mg: orange \r\n\u2022 100mg: blue \r\n\u2022 150mg: light orange \r\n<\/td> | Immediate-release capsule: \r\n\u2022 10mg \r\n\u2022 25mg \r\n\u2022 50mg \r\n\u2022 75mg \r\n\u2022 100mg \r\n\u2022 150mg \r\n \r\nImmediate-release tablets: \r\n\u2022 3mg \r\n\u2022 6mg \r\n \r\nLiquid suspension: \r\n\u2022 10mg per dose \r\n \r\nTopical cream: \r\n\u2022 5% formula \r\n<\/td>\n<\/tr>\n | \n\tConditions Treated<\/strong><\/td>FDA-approved: \r\n\u2022 Depression with psychotic features \r\n\u2022 Nerve pain \r\n \r\nOff-label: \r\n\u2022 Difficulty sleeping \r\n<\/td> | FDA-approved uses: \r\n\u2022 Major depressive disorder \r\n\u2022 Anxiety disorder \r\n\u2022 OCD \r\n \r\nOff-label uses: \r\n\u2022 Itchiness due to atopic dermatitis, pruritus, or lichen simplex chronicus \r\n\u2022 Topical neuropathic pain \r\n<\/td>\n<\/tr>\n | \n\tCost<\/strong><\/td>Generic (amoxapine): \r\n\u2022 $20 to $36 for a 30-day supply \r\n \r\nBrand name: \r\n\u2022 Brand name formula not available for Rx \r\n \r\n<\/td> | Brand name (Silenor): \r\n\u2022 $32 to $525 for a 30-day supply \r\n \r\nGeneric form (doxepin) \r\n\u2022 $36 to $90 for a 30-day supply \r\n\u2022 $8 for a 30-day supply with coupons\/discounts \r\n<\/td>\n<\/tr>\n | \n\tSide-Effects<\/strong><\/td>Common side effects: \r\n\u2022 Sedation or drowsiness \r\n\u2022 Dry mouth \r\n\u2022 Constipation, nausea \r\n\u2022 Fatigue or weakness \r\n\u2022 Blurred vision \r\n\u2022 Anxiety or restlessness \r\n\u2022 Insomnia or difficulty sleeping \r\n\u2022 Confusion or altered consciousness \r\n\u2022 Palpitations or changes in EKG patterns \r\n\u2022 Tremors \r\n\u2022 Increased appetite causing changes in weight over time \r\n \r\nSerious side effects \r\n\u2022 Signs of Neuroleptic \u2022 Malignant Syndrome (NMS) \r\n\u2022 Serotonin syndrome \r\n\u2022 Increased suicidal thoughts or self-harm behaviors \r\n \r\n<\/td> | Common side effects: \r\n\u2022 Agitation, confusion \r\n\u2022 Black, tarry stools, bleeding gums, blood in urine or stool \r\n\u2022 Blurred vision \r\n\u2022 A sensation of burning, itching, or \u201cpins and needles\u201d on the skin \r\n\u2022 Chest pain or tightness, fast or irregular heartbeat \r\n\u2022 Chills, cold sweats \r\n\u2022 Urinary retention \r\n\u2022 Dizziness upon standing, loss of consciousness \r\n\u2022 Headache \r\n\u2022 Hearing loss \r\n\u2022 Muscle spasms, stiffness, twitching \r\n\u2022 Seizures \r\n<\/td>\n<\/tr>\n | \n\tWarnings For Use<\/strong><\/td>Drug interactions \r\n\u2022 Other anticholinergic medications \r\n\u2022 Blood pressure medication \r\n\u2022 Alcohol and barbiturates \r\n\u2022 MAOIs \r\n\u2022 SSRIs \r\n\u2022 Thyroid supplements \r\n<\/td> | Drug interactions: \r\n\u2022 Thyroid supplements \r\n\u2022 Anticholinergic drugs \r\n\u2022 Some blood pressure medications: clonidine \r\n\u2022 MAO inhibitors: isocarboxazid, linezolid, metaxalone, methylene blue \r\n\u2022 SSRIs \r\n\u2022 St. John's Wort \r\n\u2022 Cimetidine \r\n\u2022 Terbinafine \r\n\u2022 Drugs to treat irregular heart rate \r\n \r\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n | | | | | | | | |