Anticholinergics
Antihistamines
- Chlorpheniramine (often in “night time” cold and allergy products)
- Dimenhydrinate (Gravol®)
- Diphenhydramine (Benadryl®, is also the active ingredient in Nytol®, Simply Sleep®, Unisom®)
- Hydroxyzine (Atarax®)
Antidepressants
- Amitriptyline (Elavil®)
- Imipramine (Tofranil®)
- Nortriptyline (Aventyl®)
- Paroxetine (Paxil®)
Antiparkinsonian Agents
- Benztropine (Cogentin®)
- Trihexyphenidyl (Artane®)
Other
- Belladonna
- Lomotil®
- Antiarrhythmics (Quinidine)
- Oxybutynin (Ditropan)
Sedatives/Hypnotics
Benzodiazepines and related
- Diazepam (Valium®)
- Flurazepam (Dalmane®)
- Lorazepam (Ativan®)
- Zopiclone (Imovane®)
Barbiturates
- Phenobarbital
- Amobarbital
- Secobarbital
Narcotics
- Meperidine (Demerol®)
- Morphine (Statex®, MS Contin®, M-Eslon®, Kadian®)
Anticonvulsants
- Carbamazepine (Tegretol®)
- Phenytoin (Dilantin®)
- Phenobarbital
- Valproic Acid /Divalproex (Depekene®/Epival®)
Antibiotics/Antivirals
- Acyclovir (Zovirax®)
- Quinolones: Levofl oxacin (Levaquin®), Ciprofl oxacin (Cipro®)
- Penicillins
- Sulfonamides: Co-trimoxazole (Septra®, Bactrim®)
- Aminoglycosides: Tobramycin, Gentamicin
- Antivirals: Valacyclovir (Valtrex), Famciclovir (Famvir)
Cardiovascular
- Amiodarone (Cordarone®)
- Digoxin (Lanoxin®)
- Diuretics - Furosemide (Lasix®)
- Lidocaine
- Beta-blockers - Propranolol (Inderol®)
Miscellaneous
- H2-Blockers - Cimetidine (Tagamet®); Ranitidine (Zantac®)
- Lithium
- Metoclopramide (Maxeran®)
- NSAIDs
Corticosteroids
- Prednisone
Drug Withdrawal
- Benzodiazepines
- Alcohol
