Skip to content
My WebMD Sign In, Sign Up

Erectile Dysfunction Health Center

Font Size

Prescription Medicine and Erection Problems

A number of medicines may be associated with erection problems (erectile dysfunction). Let your doctor know if you are taking any of these medicines. If you are having erection problems, they may be causing or adding to your problems having an erection. Your doctor may be able to change the amount you take or find an alternative.

Medicines with a high incidence of causing erection problems include:

Other medicines may contribute to erection problems in some men.

Examples of medicines that may cause erection problems or make erection problems worse
Medicine type Examples

High blood pressure medicines




  • Chlorpromazine
  • Fluphenazine
  • Haloperidol (such as Haldol)
  • Perphenazine
  • Risperidone (such as Risperdal)
  • Thioridazine
  • Thiothixene (such as Navane)


  • Estrogens
  • Luteinizing hormone-releasing hormone analogues (such as Zoladex, Lupron)



  • Digoxin (such as Lanoxin)

Ulcers and heartburn treatment

Benign prostatic hyperplasia (BPH) treatment

Other medicines that may affect erections include medicines for:

ByHealthwise Staff
Primary Medical ReviewerE. Gregory Thompson, MD - Internal Medicine
Specialist Medical ReviewerChristopher G. Wood, MD, FACS - Urology, Oncology
Last RevisedMay 14, 2012

WebMD Medical Reference from Healthwise

Last Updated: May 14, 2012
This information is not intended to replace the advice of a doctor. Healthwise disclaims any liability for the decisions you make based on this information.

Today on WebMD

handsome midadult man
11 tips to protect your erection.
man and woman on beach
How much do you know about ED?
stress in bed
Things that can deflate erections.
senior couple hugging
How medications work.
concerned man
stress in bed
Life Cycle of a Penis
Mens Body Problem
bored man
Lamm Erections Over Life
Food Men 10 Foods Boost Male Health
senior couple hugging

WebMD Special Sections