Furosemide is a potent diuretic medication primarily used to treat fluid retention and hypertension. It works by preventing the reabsorption of sodium and chloride in the kidneys, resulting in increased urine output and reduced blood pressure.

Furosemide FAQ


What is Furosemide used for?

Furosemide is used to treat conditions like edema (fluid retention) and high blood pressure.

How does Furosemide work?

It works by blocking the reabsorption of sodium and chloride in the kidneys, leading to increased urine output.

What are the common side effects of Furosemide?

Common side effects include increased urination, dizziness, and electrolyte imbalances.

Can Furosemide be taken with other medications?

Consult your doctor first; Furosemide may interact with various medications.

Is Furosemide safe during pregnancy?

Always discuss with your healthcare provider; the safety of Furosemide in pregnancy varies.

How should I take Furosemide?

Take it exactly as prescribed, usually once or twice daily, with or without food.

What should I do if I miss a dose of Furosemide?

Take it as soon as you remember, but skip it if it's almost time for the next dose.

Can Furosemide cause dehydration?

Yes, excessive use can lead to dehydration; drink plenty of fluids unless instructed otherwise.

What can I do to manage side effects?

Stay hydrated, maintain a balanced diet, and regularly check your electrolyte levels.

Who should avoid taking Furosemide?

People with certain kidney disorders or allergies to sulfonamides should avoid it.

How will I know if Furosemide is working?

You should notice reduced swelling and lower blood pressure within a few days of starting.

Will Furosemide affect my kidney function?

It's possible; regular monitoring of kidney function is advisable while on this medication.

Can I drink alcohol while taking Furosemide?

It's best to limit alcohol as it can increase the likelihood of side effects like dizziness.

How often should I have check-ups while on Furosemide?

Regular check-ups are essential, especially for monitoring blood pressure and electrolyte levels.

What should I do if I experience severe side effects?

Seek immediate medical attention if you experience severe dizziness, irregular heartbeat, or any allergic reactions.

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Information provided by Dr. Tekeste Etay Teka. Reviewed by Dr. Mohamed El Khouly