Furosemide 80 mg Tablets — Generic For Lasix — Rising Pharma

Medication Summary

Medication Summary: This section summarizes DailyMed drug label information to make the label easier to understand. It is not a substitute for the official label, pharmacist counseling, prescriber instructions, or medical advice.

Overview

Furosemide Tablets, USP are an oral diuretic (“water pill”) available in 20 mg, 40 mg, and 80 mg strengths. The label states it is used to treat edema associated with congestive heart failure, cirrhosis of the liver, and kidney disease, including nephrotic syndrome. It is also used in adults to treat hypertension, alone or with other antihypertensive medicines.

This medicine can cause a strong loss of fluid and electrolytes if too much is taken, so careful medical supervision is required. The label warns that dose and dosing schedule must be adjusted to the individual patient’s needs.

Important risks include dehydration, low blood pressure, electrolyte imbalance, hearing problems, and changes in kidney function. Patients should be monitored for symptoms such as thirst, weakness, dizziness, muscle cramps, nausea, and vomiting.

Storage Information

Store at 68° to 77°F (20° to 25°C); excursions permitted to 59° to 86°F (15° to 30°C) [see USP Controlled Room Temperature].

Key Counseling Points

• Take furosemide exactly as prescribed; the dose is individualized.
• This medicine may cause you to urinate more and can lead to fluid loss.
• Stand up slowly, since postural dizziness or low blood pressure can occur.
• Report signs of dehydration or electrolyte loss such as thirst, weakness, cramps, drowsiness, or nausea/vomiting.
• Tell your healthcare provider about all other medicines you take, especially aminoglycosides, ethacrynic acid, lithium, ACE inhibitors, ARBs, NSAIDs, and sucralfate.
• Avoid taking it with alcohol, barbiturates, or narcotics if you are worried about dizziness or low blood pressure, since orthostatic hypotension may be aggravated.
• Patients with diabetes should know furosemide may increase blood glucose and affect urine glucose tests.
• Use caution with sunlight, since the skin may be more sensitive to sunlight while taking furosemide.
• If you have hearing changes or ringing in the ears, seek medical attention promptly, as ototoxicity has been reported.
• Keep lab appointments, since electrolyte levels, kidney function, and blood sugar may need monitoring.

Helpful Patient Education

Furosemide Tablets, USP are an oral diuretic used for edema associated with congestive heart failure, liver cirrhosis, and kidney disease, including nephrotic syndrome. The label also describes use in adults for hypertension, either alone or with other blood pressure medicines.

This prescription medicine may cause dehydration, electrolyte imbalance, low blood pressure, and hearing-related side effects, so it is used with careful supervision and monitoring. DailyMed labeling also provides information on dose adjustment, drug interactions, and storage in a light-resistant container at controlled room temperature.

Medication Summary last generated: 2026-07-11 02:47:21