Question: what is furosemide used for and side effects?
Answer: Uses. Furosemide is used to reduce extra fluid in the body (edema) caused by conditions such as heart failure, liver disease, and kidney disease. ... 
Side Effects. Dizziness, lightheadedness, headache, or blurred vision may occur as your body adjusts to the medication. ... 
Precautions. ... 
Interactions.