Can hypertension cause erectile dysfunction?

Hypertension can contribute to erectile dysfunction by affecting blood vessels and the blood flow needed for an erection. Erectile difficulties can have several causes, including diabetes, stress, hormonal changes, smoking and some medicines.

An erection depends on healthy blood vessels, nerves and coordinated blood flow. Persistently raised pressure can make arteries stiffer or narrower, reducing their ability to deliver blood. Some people also notice changes after starting a medicine, but treatment should not be stopped without advice because uncontrolled hypertension can harm the heart, brain and kidneys. Erectile dysfunction may sometimes be an early sign that cardiovascular risk needs review.

Book a confidential appointment if erection problems continue, begin suddenly, or are troubling you. A clinician can review blood pressure, medicines, diabetes risk, mood, sleep, smoking and alcohol, and decide whether tests are needed. Regular activity, stopping tobacco, moderating alcohol, improving sleep and taking prescribed treatment can support vascular health. Discuss any erection medicine with a clinician, particularly if you use nitrate medicines or have heart symptoms.

Seek urgent help for chest pain, severe breathlessness, fainting or neurological symptoms occurring with sexual activity or at any other time. Arrange prompt review for sudden erectile dysfunction, penile pain or injury, or an erection lasting unusually long and becoming painful. Routine assessment is appropriate when the problem is persistent or recurring.

Could my blood pressure or medication be contributing? Should I be checked for diabetes or cardiovascular risk? Which treatments are safe with my current medicines? What changes might improve both blood pressure and sexual function?