Benadryl and sildenafil Interactions - Drugs.com

Benadryl. A total of 450 drugs are known to interact with Benadryl. Benadryl is in the following drug classes: anticholinergic antiemetics, anticholinergic antiparkinson agents, antihistamines, miscellaneous anxiolytics, sedatives and hypnotics. Benadryl is used to treat the following conditions:

Benadryl and Viagra drug interactions - eHealthMe

It is based on diphenhydramine hydrochloride and sildenafil citrate (the active ingredients of Benadryl and Viagra, respectively), and Benadryl and Viagra (the brand names). Other drugs that have the same active ingredients (e.g. generic drugs) are not considered. Dosage of drugs is not considered in the study.

Drugs that may cause erection problems - MedlinePlus

Diphenhydramine (Benadryl) Hydroxyzine (Vistaril) Meclizine (Antivert) Nizatidine (Axid) Promethazine (Phenergan) Ranitidine (Zantac) High blood pressure medicines and diuretics (water pills): Atenolol (Tenormin) Bethanidine; Bumetanide (Bumex) Captopril (Capoten) Chlorothiazide (Diuril)

Benadryl and Erectile Dysfunction - 5 Ways This Histamine Kills Erections

Benadryl and Erectile Dysfunction (Common Side Effects) Benadryl is available over-the-counter, so you don't need a prescription to get it. However, as with any drug, Benadryl has its own side effects. ... In fact, one of the primary reasons that the erectile dysfunction drug Viagra works at all is because of its impact on NO production. Why ...