Hydrochlorothiazide

Hydrochlorothiazide is a medication often prescribed to help manage high blood pressure (hypertension) and fluid retention (edema) associated with conditions like heart failure, cirrhosis of the liver, or kidney disorders. It belongs to a class of drugs known as diuretics or "water pills," which work by helping your body get rid of excess salt and water through urine.

By reducing the volume of fluid in your blood vessels, hydrochlorothiazide helps to lower blood pressure and decrease the workload on your heart. It's typically taken orally in tablet form, and the dosage can vary based on the condition being treated and the patient's response to the medication.

As with any medication, there are potential side effects and interactions with other drugs, so it's important to follow your healthcare provider's instructions and discuss any concerns you may have. Common side effects might include dizziness, lightheadedness, headache, or dehydration. Always consult your doctor or pharmacist if you have questions about how to take hydrochlorothiazide or if you experience any unexpected symptoms.