What is Hydrochlorothiazide? Full information, uses, benefits and side effects.

What is Hydrochlorothiazide? Full information, uses, benefits and side effects.


Hydrochlorothiazide belongs to a class of drugs called diuretics ("water pills"). The kidneys excrete unwanted water and salts from the body into the urine.High blood pressure is a common condition that, if left untreated, can damage the brain, heart, blood vessels, kidneys, and other parts of the body. It can cause seizures, heart failure, stroke, kidney failure, vision loss, and other problems.In addition to taking medications, lifestyle changes can also help control blood pressure. These changes include a low-fat and low-salt diet, a healthy weight, at least 30 minutes of exercise most days, no smoking, and moderate drinking.


Hydrochlorothiazide is used to treat high blood pressure. Hydrochlorothiazide is used to treat edema (fluid retention; excess fluid in body tissues) caused by a variety of medical problems, including heart, kidney, and liver disease, and caused by the use of certain drugs such as estrogens and corticosteroids. It is used to treat edema caused by using certain medications including estrogen and corticosteroids.

Side Effects:

Take hydrochlorothiazide exactly as directed by your doctor. Follow all directions on the prescription label and read the medication guide or directions for use. Your doctor may occasionally change your dose.
Call your doctor if you continue to vomit or have diarrhea, or if you sweat more than usual. You can easily become dehydrated while taking hydrochlorothiazide, which can lead to severe hypotension and serious electrolyte imbalances.


Do not let anyone else use your medicine. Ask your pharmacist any questions you have about refilling your prescription.


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