ED guide
Evidence status: EstablishedBlood Pressure Medicines and Erectile Dysfunction
Can blood pressure medicines cause erectile dysfunction?
Some can contribute, but high blood pressure itself is also a common cause of ED, so it is not always clear which is responsible. Never stop or change a blood pressure medicine on your own: untreated high blood pressure carries serious risks. Ask the prescriber whether the medicine could be involved and whether an alternative suits you.
Key fact: PDE5 inhibitors must not be combined with nitrates, and men taking other blood pressure medicines need medical advice before using them. (European Association of Urology, 2026; page updated )
Private & confidential enquiry. You do not need to call.
Key takeaways
- High blood pressure damages blood vessels and is itself a recognised risk factor for ED.
- Some blood pressure medicines may affect erections in some men, but not everyone is affected.
- Do not stop or switch the medicine yourself; the prescriber can review the options.
- PDE5 tablets must not be combined with nitrates, and combinations with other blood pressure medicines need medical advice.
Why it is hard to tell the cause
Erections depend on healthy blood vessels, and long-standing high blood pressure can damage them. A man who starts a blood pressure medicine and then notices ED may be seeing the effect of the medicine, the effect of the underlying condition, or both. Anxiety about the diagnosis and other medicines can add to the picture.
Timing helps a little. ED that begins soon after a new medicine or a dose change is worth mentioning to the prescriber. ED that has crept up over years alongside rising blood pressure points more towards a vascular cause. Neither pattern is proof.
What to do
Keep taking the medicine
Stopping suddenly can raise the risk of a stroke or heart event. Change nothing without the prescriber.
Make a list
Write down every medicine and supplement, the doses, and when the ED began relative to each.
Ask about alternatives
Prescribers can sometimes adjust the dose or choose a different type if a medicine is the likely cause.
Check the other causes
Blood sugar, cholesterol, testosterone, sleep, alcohol and stress can all contribute.
Treatments a urologist may discuss
P-Shot / PRP
ExperimentalPlatelet-rich plasma is prepared from your own blood and injected into penile tissue after numbing.
Read the guide →Shockwave Therapy (EdSWT)
EmergingLow-intensity shockwaves are applied to the penis. The proposed aim is to support blood-flow related pathways.
Read the guide →Stem Cell Therapy
ExperimentalA cell-based preparation is injected into penile tissue with the aim of supporting tissue repair.
Read the guide →Exosome Therapy
ExperimentalExosomes are tiny cell-released vesicles being studied for signalling that may support tissue repair.
Read the guide →Penile Rehabilitation Programme
IndividualisedA stepwise plan that may combine medication, devices and other therapies according to the cause.
Read the guide →Your physician
Dr. Niyazi Umut Özdemir
Urological Surgeon, UZ Clinic Antalya
Responsible for assessment and treatment planning at the clinic, with a clinical focus on male sexual health and penile rehabilitation.
Rated 4.5 on Google (47 reviews, as of 2 Oct 2026)Qualifications
- • Medical education at Ege University
- • Specialisation in urology
- • Turkish Association of Urology board certification
- • Clinical practice in Antalya, Turkey
Clinical focus
- • Erectile dysfunction assessment and treatment planning
- • Penile rehabilitation
- • Vasculogenic (blood-flow related) erectile dysfunction
- • Shockwave therapy, PRP and regenerative approaches
Education and roles
- • Ege University Faculty of Medicine (2000); urology specialisation, Ege University (2005)
- • Head of the Antalya branch, CİSED
Professional memberships
- • Turkish Urological Association
- • Society of Urological Surgery (Ürolojik Cerrahi Derneği)
- • European Association of Urology (EAU)
- • Turkish Andrology Association
- • Aegean Urological Association (Ege Üroloji Derneği)
- • Ankara Urologists Association
Ask the urologist about your case
Send your history and the clinic will advise which options may be relevant. Suitability is decided after medical assessment.
Frequently asked questions
Do all blood pressure tablets cause ED?
No. Some men notice no change, and the effect differs between medicine types and between individuals. High blood pressure itself can also cause ED.
Can I stop my blood pressure tablet to see if ED improves?
No. Stopping on your own can be dangerous. Ask the prescriber to review the medicine and consider alternatives.
Is it safe to take Viagra with blood pressure medicine?
Often it can be, but it depends on the medicines and your heart history. PDE5 tablets must never be taken with nitrates. Ask a doctor who knows your full medication list.
Will treating my blood pressure improve my erections?
Better blood pressure control supports blood-vessel health and may help some men, but no outcome can be promised.
Sources
- EAU Guidelines on Sexual and Reproductive Health: Management of Erectile DysfunctionEuropean Association of Urology, 2026 · Guideline
- Erectile Dysfunction: AUA GuidelineAmerican Urological Association, 2018 · Guideline
Related guides
Send your case for confidential review
You do not need to know which treatment you need. Share a few details and the clinic can advise which options may be relevant to your case.
- 1. Send your caseAbout 2 minutes, private.
- 2. Coordinator contacts youBy WhatsApp, phone or email.
- 3. Doctor assessmentThe urologist decides suitability.
Private & confidential enquiry. You do not need to call.
This page provides general information and does not diagnose ED or decide whether a treatment is suitable for you. Suitability and expected benefit vary between patients and are decided after medical assessment. Treatments described as experimental or investigational are discussed with full informed consent. Seek urgent care for chest pain, new neurological symptoms, penile injury or an erection lasting more than four hours.