Among the anti-hypertensive medications, thiazides are the most common cause of ED, followed by beta-blockers. Alpha-blockers are, in general, less likely to cause this problem.
Parkinson's disease medications:
- Benztropine (Cogentin)
- Biperiden (Akineton)
- Bromocriptine (Parlodel)
- Levodopa (Sinemet)
- Procyclidine (Kemadrin)
- Trihexyphenidyl (Artane)
- Antiandrogens (Casodex, Flutamide, Nilutamide)
- Busulfan (Myleran)
- Cyclophosphamide (Cytoxan)
- Ketoconazole
- LHRH agonists (Lupron, Zoladex)
Other medications:
- Aminocaproic acid (Amicar)
- Atropine
- Clofibrate (Atromid-S)
- Cyclobenzaprine (Flexeril)
- Cyproterone
- Digoxin (Lanoxin)
- Disopyramide (Norpace)
- Estrogen
- Finasteride (Propecia, Proscar, Avodart)
- Furazolidone (Furoxone)
- H2 Blockers (Tagamet, Zantac, Pepcid)
- Indomethacin (Indocin)
- Lipid lowering-agents
- Licorice
- Metoclopramide (Reglan)
- NSAIDs (Ibuprofen, etc.)
- Orphenadrine (Norflex)
- Prochlorperazine (Compazine)
- Pseudoephedrine (Sudafed)
Opiate analgesics (painkillers)
- Codeine
- Fentanyl (Innovar)
- Hydromorphone (Dilaudid)
- Meperidine (Demerol)
- Methadone
- Morphine
- Oxycodone (Oxycontin, Percodan)
Recreational drugs:
- Alcohol
- Amphetamines
- Barbiturates
-
Cocaine -
Marijuana - Heroin
- Nicotine
