Autrin Capsule
Pfizer Ltd - capsule - 30 Capsules
Standard delivery
₹205
Distributor inventory | Tablet
Medically reviewed by Dr. Balaji Krishnan, MBBS · Updated August 2026
Medicines with the same active ingredient and strength as Atpark 25MG Tab.
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Atpark 25MG Tab
tablet - 25 mg - 14 S
₹46
₹3.32 per tablet
ZYDUS HEALTHCARE PHARMA · tablet - 14 Tablet · Rx
₹35
₹2.48 per tablet
Atenolol (25mg)
Management of hypertension (high blood pressure), angina pectoris (chest pain), control of heart rate in certain tachyarrhythmias; may be used after myocardial infarction as advised by physician
Atenolol is a selective beta-1 adrenergic blocker. It reduces heart rate and the force of heart contraction, lowering cardiac workload and oxygen demand. This helps reduce blood pressure and relieves angina symptoms.
Take as prescribed by your doctor. Usually taken orally once daily at the same time each day, with or without food; swallow tablet with water. Do not stop suddenly without medical advice.
Common side effects of Atpark 25MG Tab may include:
Pfizer Ltd - capsule - 30 Capsules
Standard delivery
Pfizer Ltd - tablet - 10 S
Standard delivery
Pfizer Ltd - syrup - 200 ml
Standard delivery
Pfizer Ltd - capsule - 20 Capsules
Standard delivery
Pfizer Ltd - capsule - 20 S
Standard delivery
Pfizer Ltd - tablet - 5 mg - 14 S
Standard delivery
Pfizer Ltd - syrup - 100 ml
Standard delivery
Pfizer Ltd - 100 ml - 100 ml
Standard delivery
A substitute contains the same active ingredient (salt), in the same strength, as Atpark 25MG Tab. The medicine inside is the same — the brand name, manufacturer and price are what differ.
All medicines sold in India, branded or generic, must meet the quality standards set by the national drug regulator (CDSCO). A lower price does not mean lower quality.
Please confirm with your doctor or pharmacist before switching brands — they will check that the strength and form match your prescription.
Do not stop abruptly (may worsen angina/trigger heart problems). Use with caution in asthma/COPD (may cause bronchospasm), diabetes (may mask hypoglycaemia symptoms), peripheral vascular disease, thyroid disorders, kidney impairment, and in elderly. Contraindicated in severe bradycardia, second/third-degree heart block, cardiogenic shock, and uncompensated heart failure unless directed. Monitor blood pressure and pulse regularly.