Class: Potassium-sparing diuretic; aldosterone antagonist

Manufacturer: Pfizer

Dosage Form: Tablets

Similar Brands:

Uses:

Hypertension, heart failure, oedema (liver/kidney disease), primary hyperaldosteronism; sometimes for acne or hormonal conditions

Dosage:

Adults: Usually 25–100 mg daily (single or divided doses); adjust per condition
Children: 1–3 mg/kg/day in divided doses (specialist guidance)

Side Effects:

Hyperkalaemia, dizziness, nausea, vomiting
Breast tenderness or enlargement (gynecomastia), menstrual irregularities
Fatigue, dehydration

Warnings & Precautions:

Monitor potassium and kidney function
Avoid potassium supplements or high-potassium diet
Use cautiously in renal or hepatic impairment

Pregnancy & Lactation:

Avoid in pregnancy unless clearly needed
Use with caution during breastfeeding

Drug Interactions:

ACE inhibitors, ARBs, potassium supplements, other potassium-sparing diuretics (↑ hyperkalaemia)
NSAIDs may reduce effect

Contraindications:

Hyperkalaemia
Severe renal impairment or anuria
Addison’s disease
Hypersensitivity to spironolactone

Price: Ksh ALDACTONE® 25MG 100s - 1,795.5/-, ALDACTONE® 100MG 10S - 1,263.5/-

Notes:

Pack Size: 10s, 100s

ALDACTONE® 25MG 100s

ALDACTONE® 100MG 10S