Atewin H 50mg/12.5mg Tablet

Atenolol (50mg)+ Hydrochlorothiazide (12.5mg)

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Atewin H 50mg/12.5mg Tablet is a combination of two medicines used to treat hypertension (high blood pressure). It helps to control blood pressure when a single medication is not effective. It also helps to reduce chances of any future heart attack and stroke.

Written By Dr. Lipika Khurana, PGDHHM, BDS,
Reviewed By Dr. Sachin Gupta, MD Pharmacology, MBBS,
Last updated on 16 Apr 2026 | 05:20 PM (IST)

₹61.1 MRP ₹70.9314% off

(Inclusive of applicable taxes)

Gurgaon

Atewin H 50mg/12.5mg Tablet is currently sold out

Same composition alternative:

Aten-H 12.5 Tablet

₹109~~₹121.22~~

Available alternative from Zydus Cadila

Sold out

Atewin H 50mg/12.5mg Tablet

strip of 10 tablets

₹61.1

~~₹70.93~~

Same composition

Aten-H 12.5 Tablet

strip of 10 tablets

Atenolol (50mg) + Hydrochlorothiazide (12.5mg)

by Zydus Cadila

Get by 6pm, Tomorrow

₹109

₹9.27 per tablet

₹92.7

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₹1200

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General Information

Contains

Atenolol (50mg)+ Hydrochlorothiazide (12.5mg)

Marketer

Ikon Remedies Pvt Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

Atewin H 50mg/12.5mg Tablet is taken on an empty stomach preferably in the morning to avoid frequent urination at night. Keep taking it for as long as advised by your doctor. Even if you feel well, do not stop this medicine on your own because high blood pressure often has no symptoms. If you stop taking it, your condition may get worse. Keeping active with regular exercise, reducing your weight and eating a healthy diet will also help control your blood pressure. Follow your doctor’s advice while taking this medicine.

There is limited data on the side effects of Atewin H 50mg/12.5mg Tablet. Let your doctor know if you experience any symptoms that bother you or worsen while taking the medicine. They may be able to suggest ways to treat or manage the side effects.

Before taking it, let your doctor know if you have any liver or kidney problems. Pregnant or breastfeeding women should also consult their doctor for advice before taking this medicine. You also need to tell your doctor what other medicines you are taking especially those used to treat high blood pressure or heart conditions. You should have your blood pressure, kidney function, blood sugar level and the levels of salts such as potassium or magnesium checked regularly to make sure that this medicine is working properly.

Uses of Atewin H Tablet

Hypertension (high blood pressure)

Benefits of Atewin H Tablet

Hypertension (high blood pressure)
Atewin H 50mg/12.5mg Tablet blocks the effects of some chemicals on your heart and blood vessels. This slows down your heart rate and helps the heart beat with less force. Additionally, it eliminates excess water from the body and increases urine output. This lowers your blood pressure and reduces your risk of having a stroke, a heart attack, or kidney problems in the future. You do not usually feel any direct benefit from taking this medicine, but it works in the long term to keep you well. You should take it regularly as prescribed for this medicine to be most effective, even if you feel better.

Side effects of Atewin H Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Atewin H

Limited data available

How to use Atewin H Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Atewin H 50mg/12.5mg Tablet is to be taken on an empty stomach.

How Atewin H Tablet works

Atewin H 50mg/12.5mg Tablet is a combination of two blood-pressure lowering medicines: Atenolol and Hydrochlorothiazide. Atenolol is a beta blocker which works specifically on the heart to reduce heart rate and make the heart more efficient at pumping blood throughout the body. Hydrochlorothiazide is a diuretic which lowers blood pressure by removing extra water and certain electrolytes from the body. Over time it also relaxes blood vessels and improves blood flow.

All substitutes for Atewin H 50mg/12.5mg Tablet

For information purposes only. Consult a doctor before taking any medicine.

Aten-H 12.5 Tablet

by Zydus Cadila

₹10.9/tablet

78% costlier

Quick tips

It is a combination of two blood pressure lowering medications used for the treatment of high blood pressure.
It can be taken with or without food.
Do not stop taking Atewin H 50mg/12.5mg Tablet suddenly as it can cause your blood pressure to rise suddenly thereby increasing the risk of heart attack and stroke.
It may cause dizziness. If this happens to you, get up slowly when rising from a sitting or lying position.
It can hide symptoms of low blood sugar if you're diabetic. Monitor your blood sugar levels regularly.
Atewin H 50mg/12.5mg Tablet may cause dehydration. Drink plenty of fluids and Inform your doctor if you develop extreme thirst, muscle weakness or very dry mouth.

Safety advice

Alcohol

CAUTION

Alcohol should be used with caution while taking Atewin H 50mg/12.5mg Tablet.

Pregnancy

UNSAFE

Atewin H 50mg/12.5mg Tablet is highly unsafe during pregnancy. It can cause serious harm to the unborn baby, including birth defects and pregnancy loss. Do not use this medicine if you are pregnant or planning to become pregnant.

Breast feeding

UNSAFE

Atewin H 50mg/12.5mg Tablet is unsafe to use during breastfeeding. Data suggests that the drug may cause toxicity to the baby.

Driving

CONSULT YOUR DOCTOR

It is not known whether Atewin H 50mg/12.5mg Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.

Kidney

CAUTION

Atewin H 50mg/12.5mg Tablet should be used with caution in patients with severe kidney disease. Dose adjustment may be needed.
Regular monitoring of blood pressure is recommended and can help in better dose adjustment.

Liver

CAUTION

Atewin H 50mg/12.5mg Tablet should be used with caution in patients with severe liver disease. Dose adjustment may be needed.

Frequently asked questions

What is Atewin H 50mg/12.5mg Tablet used for?

Atewin H 50mg/12.5mg Tablet is used to treat high blood pressure (hypertension). Atenolol in Atewin H 50mg/12.5mg Tablet slows your heart rate and helps the heart pump blood more efficiently, while hydrochlorothiazide in Atewin H 50mg/12.5mg Tablet is a water pill (diuretic) that helps remove extra salt and water from your body. Together, they lower blood pressure and may help reduce the risk of heart attack, stroke, and other cardiovascular complications.

Who should avoid taking Atewin H 50mg/12.5mg Tablet?

Individuals should avoid taking Atewin H 50mg/12.5mg Tablet if they are allergic to atenolol, hydrochlorothiazide, or any ingredients, or if they have severe heart failure, very slow or irregular heartbeat (bradycardia or heart block), severe kidney problems, or a condition called anuria, where you produce little to no urine. Always inform your doctor about any health conditions before starting.

What important warnings should I know before using Atewin H 50mg/12.5mg Tablet?

Before using Atewin H 50mg/12.5mg Tablet, tell your doctor if you have asthma or breathing problems, diabetes, lupus, gout, thyroid issues, or difficulty urinating. This medicine may cause dizziness when standing up, so get up slowly to prevent falls. Do not suddenly stop taking it, as this can worsen your heart condition.

Are there any serious side effects of Atewin H 50mg/12.5mg Tablet?

Serious side effects of Atewin H 50mg/12.5mg Tablet include very slow or irregular heartbeat, severe dizziness or fainting, difficulty breathing, swelling of the face or throat, or chest pain. Seek immediate medical attention if you experience any of these symptoms.

Will Atewin H 50mg/12.5mg Tablet affect blood sugar or cholesterol?

Atewin H 50mg/12.5mg Tablet may hide symptoms of low blood sugar in diabetics and can sometimes raise blood sugar, cholesterol, or uric acid levels. Your doctor may monitor your blood levels closely if you have diabetes or gout.

Fact Box

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Therapeutic Class

CARDIAC

Related lab tests

Kidney Function Test

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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Ikon Remedies Pvt Ltd
Address: Near Axis Bank, Amrawati Road, Wadi,Nagpur-440 023 (Maharashtra) India / 9, 17th Floor, Lodha Supremus, Opp. MTNL, VLR, Saki Vihar Road, Powai, Mumbai - 72 Regd. off: Wadi - 440 023

Vendor Details

Country of origin: India

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Why we need a prescription?

Atewin H 50mg/12.5mg Tablet

Save more with additional offers

General Information

Contains

Marketer

Storage

Product introduction

Uses of Atewin H Tablet

Benefits of Atewin H Tablet

Side effects of Atewin H Tablet

How to use Atewin H Tablet

How Atewin H Tablet works

All substitutes for Atewin H 50mg/12.5mg Tablet

Aten-H 12.5 Tablet

Quick tips

Safety advice

Alcohol

Pregnancy

Breast feeding

Driving

Kidney

Liver

Frequently asked questions

What is Atewin H 50mg/12.5mg Tablet used for?

Who should avoid taking Atewin H 50mg/12.5mg Tablet?

What important warnings should I know before using Atewin H 50mg/12.5mg Tablet?

Are there any serious side effects of Atewin H 50mg/12.5mg Tablet?

Will Atewin H 50mg/12.5mg Tablet affect blood sugar or cholesterol?

Fact Box

Habit Forming

Therapeutic Class

Related lab tests

Kidney Function Test

References

Want to know more

Have issue with the content

Disclaimer

Marketer details

Vendor Details

Lab tests offered by us

Related/Popular tests