Lasix 500

Furosemide, the active ingredient in Lasix 500, is a loop diuretic presented as an oral tablet for oral use. It promotes the excretion of excess fluid and sodium, helping to manage edema and high blood pressure in patients with heart, liver, or kidney conditions.

GNH USA supplies Lasix 500 as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable logistics for global distribution. All shipments are accompanied by full regulatory documentation to ensure compliance with local authorities.

Furosemide is used to treat conditions involving fluid overload by acting on the renal loop of Henle. - Congestive heart failure edema: reduces excess fluid accumulation, improving breathing and swelling. - Liver cirrhosis‑related edema: facilitates removal of ascitic fluid, decreasing abdominal distension. - Renal disease‑associated edema: enhances urinary output to manage peripheral and pulmonary edema. - Hypertension: lowers blood pressure by decreasing plasma volume through diuresis.

Furosemide may cause a range of adverse reactions, varying from mild to severe.

Common Side Effects: - Increased urination: frequent need to void. - Thirst: sensation of dry mouth. - Dizziness or light‑headedness: especially when standing quickly. - Electrolyte imbalance: low potassium or sodium levels. - Muscle cramps: due to changes in electrolyte concentrations.

Serious or Rare Side Effects: - Severe dehydration: marked fluid loss leading to hypotension. - Acute kidney injury: sudden decline in renal function. - Ototoxicity: hearing loss or ringing in the ears, particularly with high doses. - Allergic reactions: rash, itching, or swelling. - Blood disorders: low white‑blood‑cell or platelet counts.

When prescribing furosemide, clinicians should consider several safety measures to minimize risks. - Monitor electrolytes: check serum potassium, sodium, and magnesium regularly. - Assess renal function: evaluate creatinine and eGFR before and during therapy. - Adjust dose in the elderly: start with lower doses to reduce orthostatic hypotension. - Caution in diabetes: monitor blood glucose as diuresis may affect control. - Avoid concurrent NSAIDs: they may reduce diuretic efficacy. - Store below 25°C: keep in the original pack, protect from moisture.

Furosemide can interact with other medicines, altering its effectiveness or increasing toxicity.

Major Interactions (Avoid): - Aminoglycoside antibiotics: may increase risk of ototoxicity. - Lithium: furosemide can raise lithium levels, risking toxicity. - High‑dose NSAIDs: can blunt diuretic response and impair renal function.

Moderate Interactions (Monitor Closely): - ACE inhibitors or ARBs: may enhance potassium loss and cause hypotension. - Antidiabetic drugs: diuresis may affect blood‑glucose control. - Corticosteroids: can potentiate fluid and electrolyte disturbances.