Hydrochlorothiazide And Metoprolol

Content provided by Cerner Multum, Inc.

What is the most important information I should know about hydrochlorothiazide and metoprolol?

You should not use this medication if you have severe or uncontrolled heart failure, a heart condition called "sick sinus syndrome" or "AV block," severe blood circulation problems, an adrenal gland tumor, an allergy to beta-blockers, or if you are unable to urinate.

Before using this medication, tell your doctor if you have congestive heart failure, kidney or liver disease, cirrhosis, asthma or bronchospasm, gout, lupus, diabetes, a thyroid disorder, or if you are allergic to sulfa drugs.

If you are diabetic, check your blood sugar carefully. Using metoprolol can make it harder for you to tell when you have low blood sugar. Your insulin or diabetic medication needs may change while you are taking hydrochlorothiazide and metoprolol. Talk with your doctor before changing any doses.

Avoid drinking alcohol, which can lower your blood pressure and may add to the side effects of hydrochlorothiazide and metoprolol.

Avoid becoming overheated or dehydrated during exercise and in hot weather. Follow your doctor's instructions about the type and amount of liquids you should drink. In some cases, drinking too much liquid can be as unsafe as not drinking enough.

Keep taking this medication even if you feel fine. High blood pressure often has no symptoms.

There are many other medicines that can interact with hydrochlorothiazide and metoprolol. Tell your doctor about all the prescription and over-the-counter medications you use.

Last updated:	November 12, 2007