How do beta blockers reduce blood pressure

Two reviewers independently extracted the data and assessed trial quality of each included study. The BP reduction from adding a beta-blocker as the second drug was estimated by comparing the difference in BP reduction between the combination and monotherapy groups. A reduction in BP was seen with adding a beta-blocker to thiazide diuretics or calcium channel blockers at doses as low as 0. Your browser does not support the audio element. Authors' conclusions:. A pharmacist or doctor can advise on which medications each type of beta-blocker will interact with.

For this reason, it is essential for people to inform a doctor about any medications they are using, including over-the-counter drugs and supplements. Beta-blockers are a first-line treatment for many conditions. They are especially useful for improving cardiovascular symptoms, such as high blood pressure. Having a low resting heart rate, or pulse, is often a sign of good health. But are there easy ways to achieve this?

Here, we discuss eleven ways to…. Unstable angina is a type of chest pain that occurs when a person is resting. Learn more about its symptoms, causes, and treatment options here. A person's arteries can become clogged when plaques build up inside them, reducing blood flow. Eating specific foods cannot cleanse plaques out of the…. A heart rate is the number of times the heart beats per minute.

This article looks at heart attack symptoms in different people, including females and older adults, as well as diagnosis, causes, treatment, and…. What you need to know about beta-blockers. How they work Uses Types and brands Side effects Cautions Interactions Stopping beta-blockers Summary Beta-blockers are drugs that can lower stress on the heart and blood vessels.

How they work. Types and brands. Side effects. Stopping beta-blockers. These are not all the side effects of beta blockers. For a full list, see the leaflet inside your medicine packet. You can report suspected side effects using the Yellow Card Scheme. For more information on the side effects of beta blockers, read about the specific medicine you take in our Medicines A to Z. Most beta blockers are taken once a day, apart from certain beta blockers that are used during pregnancy and Sotalol, which is given 2 or 3 times a day.

If you forget to take a dose of your beta blocker, take it as soon as you remember, unless it is nearly time for your next dose. In this case, just leave out the missed dose and take your next dose as normal. Never take 2 doses at the same time.

Never take an extra dose to make up for a forgotten one. If you often forget doses, it may help to set an alarm to remind you. You could also ask your pharmacist for advice on other ways to help you remember to take your medicine. Advertising revenue supports our not-for-profit mission. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below.

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By Mayo Clinic Staff. Thank you for Subscribing Our Housecall e-newsletter will keep you up-to-date on the latest health information. Please try again. Something went wrong on our side, please try again. Show references Types of blood pressure medications.

American Heart Association. Accessed July 14, Argulian E, et al. Misconceptions and facts about beta-blockers. The American Journal of Medicine. Whelton PK, et al. Mann JFE.

Choice of drug therapy in primary essential hypertension. Accessed June 28, Sidawy AN, et al. Atherosclerotic risk factors: Hypertension.