Terazosin

Terazosin is a medication primarily used to manage certain health conditions related to blood pressure and the prostate. It helps in relaxing blood vessels and improving blood flow.

This medication may be prescribed for adults dealing with specific urinary or blood pressure issues. Always consult your healthcare provider to understand its suitability for your condition.

Information about Terazosin

Terazosin Uses

Terazosin is commonly used in the treatment of a few specific conditions. Here are some typical uses:

Management of high blood pressure (hypertension)
Treatment of symptoms of an enlarged prostate (benign prostatic hyperplasia)
Improvement of urinary flow in men with prostate issues

How Terazosin Works

Terazosin works by blocking alpha-1 receptors in the body. This action helps to relax the muscles in the blood vessels, leading to lower blood pressure.

Additionally, by relaxing muscles in the prostate and bladder neck, it helps improve urine flow in men with an enlarged prostate.

This dual action makes it effective for both blood pressure control and urinary symptoms.

Common side effects of Terazosin

Not everyone experiences side effects from Terazosin, and many side effects are mild and temporary. Here are some common ones:

Dizziness
Headache
Nausea
Weakness
Stuffy or runny nose
Swelling in the hands or feet

If you experience serious or persistent side effects, contact your healthcare provider promptly.

CONTENT DETAILS

Written By

Douglas C. Goldberg, MD

Reviewed By

Philip Schein, MD

Last updated

28 Nov 2025 | 03:00 PM (UTC)

Medicine brands for Terazosin

Hytrin
Dosage: 1mg, 2mg, 5mg
from $46.0018 variant(s)

Save on Terazosin Today

Limited Time Offer

5% OFF

SAVE5A

Valid for Terazosin products

Expert advice for Terazosin

Monitor your blood pressure regularly while using this medication.
Avoid driving or operating heavy machinery if you feel dizzy or lightheaded.
Limit alcohol consumption as it may increase the risk of side effects.
Inform your doctor about any other medications you are taking to avoid potential interactions.
Do not use if you experience severe dizziness or fainting without consulting a doctor.

Always consult your healthcare provider for personalized medical advice.

Frequently Asked Questions

How quickly does Terazosin work?

The effects on blood pressure can begin within a few hours, but it may take a few weeks to see the full benefits.

Can Terazosin be taken with food?

Yes, Terazosin can be taken with or without food. However, taking it with food might help reduce stomach upset.

Is it safe to drink alcohol while taking Terazosin?

It’s advisable to limit alcohol intake, as it can increase the risk of dizziness and fainting.

What should I do if I miss a dose of Terazosin?

If you miss a dose, take it as soon as you remember. If it’s almost time for your next dose, skip the missed dose and continue with your regular schedule.

Can Terazosin affect my ability to drive?

Terazosin can cause dizziness or lightheadedness, which may affect your ability to drive. Avoid driving if you experience these symptoms.