Indapamida Farmoz (Indapamide)

Indapamide acts as a thiazide‑like diuretic to manage conditions related to excess fluid and elevated vascular resistance.

• Hypertension: lowers systolic and diastolic blood pressure, helping to prevent cardiovascular complications.
• Edema associated with congestive heart failure: promotes diuresis to decrease fluid overload and improve symptoms.
• Fluid retention in other cardiac or renal conditions: assists in reducing excess extracellular fluid volume.

• Indapamide inhibits the Na⁺/Cl⁻ cotransporter in the distal convoluted tubule of the nephron, reducing sodium and chloride reabsorption. This leads to increased urinary excretion of water and electrolytes, decreasing plasma volume and peripheral vascular resistance, which together contribute to a reduction in blood pressure.

Indapamide may cause a range of adverse reactions, from mild to serious.

Common Side Effects

• Dizziness: sensation of light‑headedness, especially after standing.
• Headache: mild to moderate pain in the head region.
• Increased urination: more frequent need to void.
• Electrolyte imbalance (low potassium): may cause muscle weakness or cramps.
• Fatigue: feeling of tiredness or lack of energy.
• Nausea: mild stomach upset or urge to vomit.

Serious or Rare Side Effects

• Severe dehydration: marked loss of body fluids requiring medical attention.
• Significant electrolyte disturbances (hypokalemia, hyponatremia): can lead to cardiac arrhythmias.
• Gout attacks: sudden joint pain due to uric acid elevation.
• Allergic reactions (rash, angioedema): may require immediate care.
• Blood dyscrasias (e.g., leukopenia, thrombocytopenia): abnormal blood cell counts.
• Pancreatitis: inflammation of the pancreas presenting with abdominal pain.

Before initiating therapy, clinicians should evaluate patient‑specific factors and monitor for potential risks.

• Monitor electrolytes: check serum potassium and sodium regularly.
• Assess renal function: evaluate creatinine clearance prior to and during treatment.
• Use cautiously in diabetes: diuretic effect may affect glucose control.
• Avoid in severe hepatic impairment: impaired metabolism may increase toxicity.
• Review concomitant antihypertensives: risk of excessive blood pressure reduction.
• Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Indapamide can alter the pharmacokinetics or pharmacodynamics of several medicines.

Major Interactions (Avoid)

• Lithium: increased lithium levels may cause toxicity.
• Digoxin: heightened digoxin concentrations can lead to cardiac arrhythmias.

Moderate Interactions (Monitor Closely)

• Antidiabetic agents (insulin, sulfonylureas): enhanced hypoglycemic effect.
• NSAIDs: may reduce diuretic efficacy and impair renal function.
• Cyclosporine: combined nephrotoxic potential requires close monitoring.