Always inform your doctor or pharmacist about all medications you are taking, including over-the-counter drugs, supplements, and herbal remedies, before starting furosemide. This includes prescription drugs like lithium, digoxin, and aminoglycoside antibiotics.
Concurrent use of furosemide with lithium can increase lithium levels, potentially leading to toxicity. Close monitoring of lithium levels is necessary.
Furosemide may increase the risk of digoxin toxicity. Regular monitoring of digoxin levels is recommended.
Combining furosemide with aminoglycoside antibiotics (like gentamicin or tobramycin) increases the risk of ototoxicity (hearing damage) and nephrotoxicity (kidney damage). Careful monitoring of kidney function and hearing is crucial.
NSAIDs (nonsteroidal anti-inflammatory drugs like ibuprofen or naproxen) can reduce the diuretic effect of furosemide. Your doctor might adjust your furosemide dosage if you’re taking NSAIDs.
Furosemide can interact with certain blood pressure medications, potentially causing excessive blood pressure drops. Your doctor should carefully manage your blood pressure while taking furosemide.
Alcohol consumption while on furosemide can exacerbate dehydration and electrolyte imbalances. Limit alcohol intake.
The use of potassium-depleting medications alongside furosemide can worsen hypokalemia (low potassium levels). Your doctor may prescribe potassium supplements.
This information is not exhaustive. Consult your doctor or pharmacist for a complete list of potential interactions and personalized advice.
