apollo
logo
0

Welcome User

Login/Sign Up

Home
Buy Medicines
Lab Tests
Doctor Consult
Circle Membership
insurance
Blogs
Contact Us
Privacy Policy
Return & Refunds
Need Help
Terms and Conditions
Select Delivery Location
compositionComposition:ATENOLOL-50MG+INDAPAMIDE-2.5MG
prescription
Prescription Medicine
info
image icons

TENOLOL DSR 50MG TABLET is used to treat hypertension (high blood pressure). It contains Atenolol and Indapamide, which reduces the heart rate and makes the heart to pump blood efficiently throughout the body. Also, it inhibits excess salt absorption in the body, resulting in increased chloride, sodium and water excretion through urine. This helps lower blood pressure. In some cases, you may experience blurred vision, sweating, tiredness, dehydration, constipation, dizziness, headache, nausea, cold hands or feet and muscle cramps. Before taking this medicine, you should tell your doctor if you are allergic to any of its components or if you are pregnant/breastfeeding, and about all the medications you are taking and pre-existing medical conditions.

Read more
Written By Bayyarapu Mahesh Kumar , M Pharmacy
Reviewed By Dr Aneela Siddabathuni , MPharma., PhD
OffersOffers & Discounts

Get Free delivery (₹99) with circle icon

Join Circle
Get Extra 18% Off with Coupons
Extra 10% Off with Bank Offers
bank offer
bank offer
bank offer

More about the Product

Composition :

ATENOLOL-50MG+INDAPAMIDE-2.5MG

Manufacturer/Marketer :

Ipca Laboratories Ltd

Consume Type :

Oral

Expires on or after :

Jan-27

Return Policy :

Not Returnable

About TENOLOL DSR 50MG TABLET

TENOLOL DSR 50MG TABLET is a prescription oral tablet used to manage high blood pressure (hypertension). By lowering elevated blood pressure, this medication helps protect your heart and reduces the risk of serious cardiovascular complications. It combines two active components that work together to relax blood vessels and improve blood flow.

To achieve the best results, you should take TENOLOL DSR 50MG TABLET consistently at the same time every day, either with or without food. Taking it regularly helps maintain stable medicine levels in your body. Combining this medication with a low-sodium diet, regular moderate exercise, and stress management can significantly enhance its blood pressure-lowering effects.

While taking TENOLOL DSR 50MG TABLET, you may experience some mild side effects such as dizziness, fatigue, or cold hands and feet. However, you should contact your doctor immediately if you develop serious symptoms like an unusually slow heartbeat, severe dizziness, muscle weakness, or breathing difficulties.

Before starting TENOLOL DSR 50MG TABLET, talk to your doctor if you have a history of asthma, kidney or liver disease, diabetes, or thyroid problems. Do not take this if you have certain severe heart conditions, such as a very slow heart rate, severe heart block, or if you are unable to pass urine.

This medication can interact with other blood pressure drugs, certain pain relievers, and alcohol, which may cause your blood pressure to drop too low or increase dizziness. Pregnant or breastfeeding women, as well as elderly individuals, must consult their doctor before using TENOLOL DSR 50MG TABLET to ensure it is safe for their specific needs.

Uses of TENOLOL DSR 50MG TABLET

TENOLOL DSR 50MG TABLET is used to manage high blood pressure (hypertension). The detailed uses of TENOLOL DSR 50MG TABLET are as follows:

  • High Blood Pressure (Hypertension): TENOLOL DSR 50MG TABLET helps lower elevated blood pressure, which reduces the workload on your heart and blood vessels.
     

Key Benefits

TENOLOL DSR 50MG TABLET helps manage high blood pressure by providing effective and sustained blood pressure control. By combining two complementary blood pressure-lowering actions, it supports long-term cardiovascular health and helps protect vital organs from the effects of hypertension.

  • Helps Maintain Healthy Blood Pressure Levels: By lowering and controlling elevated blood pressure, TENOLOL DSR 50MG TABLET helps reduce strain on the heart and blood vessels, supporting stable blood pressure throughout the day.
  • Supports Long-Term Heart and Organ Health: Consistent blood pressure control with TENOLOL DSR 50MG TABLET helps reduce the risk of complications such as heart attack, stroke, heart failure, and damage to vital organs, including the kidneys and brain.
  • Provides Reliable All-Day Blood Pressure Control: By working continuously to manage blood pressure, TENOLOL DSR 50MG TABLET supports dependable cardiovascular protection and helps maintain overall health and wellbeing over the long term.
     
Side effects of Tenolol Dsr 50mg Tablet
  • Rest well; get enough sleep.
  • Eat a balanced diet and drink enough water.
  • Manage stress with yoga and meditation.
  • Limit alcohol and caffeine.
  • Physical activities like walking or jogging might help boost energy and make you feel less tired.
Managing Low Blood Pressure Triggered by Medication: Expert Advice:
  • If you experience low blood pressure symptoms like dizziness, lightheadedness, or fainting while taking medication, seek immediate medical attention.
  • Make lifestyle modifications and adjust your medication regimen under medical guidance to manage low blood pressure.
  • As your doctor advises, regularly check your blood pressure at home. Record your readings to detect any changes and share them with your doctor.
  • Fluid intake plays a vital role in managing blood pressure by maintaining blood volume, regulating blood pressure, and supporting blood vessel function. Drinking enough fluids helps prevent dehydration, maintain electrolyte balance, and regulate fluid balance.
  • Take regular breaks to sit or lie down if you need to stand for long periods.
  • When lying down, elevate your head with extra pillows to help improve blood flow.
  • Avoid heavy exercise or strenuous activities that can worsen low blood pressure.
  • Wear compression socks as your doctor advises to enhance blood flow, reduce oedema, and control blood pressure.
  • If symptoms persist or worsen, or if you have concerns about your condition, seek medical attention for personalized guidance and care.
  • Avoid triggers like alcohol, caffeine, and energy drinks.
  • Try relaxation techniques such as yoga, meditation, or deep breathing.
  • Exercise regularly as it helps maintain heart health.
  • Follow a nutritious and balanced diet.
Managing Medication-Triggered Flushing (Reddening of the skin): A Step-by-Step Guide:
  • Consult your doctor if you experience skin redness, itching, or irritation after taking medication.
  • Your doctor may adjust your treatment plan by changing your medication or providing guidance on managing your erythema symptoms.
  • Your doctor may recommend or prescribe certain medications to help alleviate symptoms.
  • Apply cool compresses or calamine lotion to the affected skin area to reduce redness and itching.
  • Stay hydrated by drinking plenty of water to help alleviate symptoms and keep your skin hydrated.
  • Monitor your skin condition closely and promptly report any changes, worsening symptoms, or concerns to your healthcare provider.
Here are the 7 steps to manage Dizziness caused by medication:
  • Inform your doctor about dizziness symptoms. They may adjust your medication regimen or prescribe additional medications to manage symptoms.
  • Follow your doctor's instructions for taking medication, and take it at the same time every day to minimize dizziness.
  • When standing up, do so slowly and carefully to avoid sudden dizziness.
  • Avoid making sudden movements, such as turning or bending quickly, which can exacerbate dizziness.
  • Drink plenty of water throughout the day to stay hydrated and help alleviate dizziness symptoms.
  • If you're feeling dizzy, sit or lie down and rest until the dizziness passes.
  • Track when dizziness occurs and any factors that may trigger it, and share this information with your doctor to help manage symptoms.
Here are the 7 steps to manage Dizziness caused by medication:
  • Inform your doctor about dizziness symptoms. They may adjust your medication regimen or prescribe additional medications to manage symptoms.
  • Follow your doctor's instructions for taking medication, and take it at the same time every day to minimize dizziness.
  • When standing up, do so slowly and carefully to avoid sudden dizziness.
  • Avoid making sudden movements, such as turning or bending quickly, which can exacerbate dizziness.
  • Drink plenty of water throughout the day to stay hydrated and help alleviate dizziness symptoms.
  • If you're feeling dizzy, sit or lie down and rest until the dizziness passes.
  • Track when dizziness occurs and any factors that may trigger it, and share this information with your doctor to help manage symptoms.
Dealing with Medication-Induced Headache:
  • Hydrate your body: Drink enough water to prevent dehydration and headaches.
  • Calm Your Mind: Deep breathing and meditation can help you relax and relieve stress.
  • Rest and Recharge: Sleep for 7-8 hours to reduce headache triggers.
  • Take rest: lie down in a quiet, dark environment.
  • Cold or warm compresses can help reduce tension.
  • Stay Upright: Maintain good posture to keep symptoms from getting worse.
  • To treat headaches naturally, try acupuncture or massage therapy.
  • Over-the-counter pain relievers include acetaminophen and ibuprofen.
  • Prescription Assistance: Speak with your doctor about more substantial drug alternatives.
  • Severe Headaches: Seek emergency medical assistance for sudden, severe headaches.
  • Frequent Headaches: If you get reoccurring headaches, consult your doctor.
  • Headaches with Symptoms: Seek medical attention if your headaches include fever, disorientation, or weakness.

Directions for Use

  • TENOLOL DSR 50MG TABLET can be taken with or without food as advised by your doctor.
  • Follow your doctor's instructions on the dosage and timing of this medication to ensure safety.
  • Swallow TENOLOL DSR 50MG TABLET as a whole with a glass of water.
    • Do not chew, crush, or break it.

How TENOLOL DSR 50MG TABLET Works

TENOLOL DSR 50MG TABLET is a combination medication that uses two distinct mechanisms to lower your blood pressure. The first active ingredient is atenolol, which belongs to a class of medicines called beta-blockers. Atenolol works by targeting specific receptors in your heart, slowing down your heart rate and allowing it to beat with less force. This reduces the overall workload on your cardiovascular system. The second active ingredient is indapamide, which is a thiazide-like diuretic, often referred to as a 'water pill'. Indapamide works in your kidneys by promoting the removal of excess salt and water from your body through your urine. Reducing the fluid volume in your bloodstream decreases the pressure inside your blood vessels. Together, these two components work in harmony to control blood pressure more effectively than either medicine could alone.
bannner image

Alcohol

Caution

Alcohol may lower your blood pressure. It would help if you avoided or limit consuming alcohol whilst taking this medicine

bannner image

Pregnancy

Caution

Indapamide in TENOLOL DSR 50MG TABLET is not recommended during pregnancy. However, it is advised to seek medical advice before using TENOLOL DSR 50MG TABLET if you plan to conceive or pregnant.

bannner image

Breast Feeding

Caution

There are limited studies on how TENOLOL DSR 50MG TABLET affects the breastfed infants. However, Indapamide in TENOLOL DSR 50MG TABLET may pass into the breast milk during breastfeeding. Please consult your doctor before using TENOLOL DSR 50MG TABLET if you are a lactating mother.

bannner image

Driving

Caution

TENOLOL DSR 50MG TABLET may cause side effects due to lowering of the blood pressure such as dizziness or tiredness. If you feel dizzy or tired when taking this medicine, do not drive or use any tools or machines.

bannner image

Liver

Caution

Let your doctor know if you have any history of liver diseases before using TENOLOL DSR 50MG TABLET.

bannner image

Kidney

Caution

Let your doctor know if you have any history of kidney diseases before using TENOLOL DSR 50MG TABLET.

bannner image

Children

Unsafe

TENOLOL DSR 50MG TABLET is not recommended for use in people below 18 years of age.

bannner image

Heart

Safe if prescribed

TENOLOL DSR 50MG TABLET is generally safe for heart patients if prescribed, but should be used under medical supervision.

bannner image

Geriatrics

Caution

Elderly patients may require caution and dose adjustments, as TENOLOL DSR 50MG TABLET may increase the risk of side effects.

What if I have taken an overdose of TENOLOL DSR 50MG TABLET

If you take too much, TENOLOL DSR 50MG TABLET, you may experience severe dizziness, an extremely slow heart rate, or low blood pressure. Seek immediate emergency medical attention or contact a poison control centre right away.

Diet & Lifestyle Advise

  • Reduce sodium intake: Limit salt in your diet to help the medication work more effectively in lowering your blood pressure.
  • Monitor potassium levels: Diuretics can sometimes cause potassium loss. Eat potassium-rich foods like bananas, spinach, and sweet potatoes if your doctor advises you to do so.
  • Stay moderately active: Engage in regular, gentle physical activity, such as walking for 30 minutes a day, to support your cardiovascular health.
  • Limit alcohol: Avoid or significantly limit alcohol consumption, as it can combine with the medication to cause severe dizziness or a dangerous drop in blood pressure.
  • Keep well-hydrated: Drink adequate water throughout the day, unless your doctor has placed you on a fluid restriction.

 

health query

Have a query?

How Soon It Starts Working

The time required for TENOLOL DSR 50MG TABLET to start to work: The time required for TENOLOL DSR 50MG TABLET to start to work is 1 hour after administration. The time for which the effects of TENOLOL DSR 50MG TABLET last: The effect of TENOLOL DSR 50MG TABLET lasts for 12 to 24 hours.

What if you forget to take TENOLOL DSR 50MG TABLET

If you miss a dose of TENOLOL DSR 50MG TABLET, take it as soon as you remember. However, if your next scheduled dose is only a few hours away, skip the missed dose and take your next regular dose at the usual time. Do not take a double dose to make up for a missed one.

Storage

•Store TENOLOL DSR 50MG TABLET tablets at room temperature, ideally between 20°C and 25°C (68°F to 77°F). •Keep the tablets in their original packaging to protect them from direct light and moisture.

Drug Warnings

  • Do not stop taking TENOLOL DSR 50MG TABLET suddenly. Stopping abruptly can cause your blood pressure to spike dangerously or trigger chest pain and heart issues. Your doctor will guide you on gradually increasing dose or tapering off if needed.
  • Stand up slowly from a sitting or lying position to give your body time to adjust and help prevent dizziness or falls.
  • If you have diabetes, monitor your blood sugar closely. The beta-blocker component of this medicine can hide the classic warning signs of low blood sugar, such as a rapid heart rate.
  • Protect your skin from the sun. The diuretic component can make your skin more sensitive to sunlight, increasing the risk of sunburns. Wear sunscreen and protective clothing when outdoors.
  • Always inform any healthcare provider, including your dentist or surgeon, that you are taking TENOLOL DSR 50MG TABLET, as it may affect certain medical procedures.

 

Drug-Drug Interactions

verifiedApollotooltip
  • Other blood pressure medications: Combining this medicine with other blood pressure drugs can increase the risk of your blood pressure dropping too low.
  • Lithium: The diuretic component may decrease the clearance of lithium from your body, potentially leading to toxic levels of lithium in your blood.
  • NSAIDs (like ibuprofen or naproxen): These pain relievers can reduce the effectiveness of TENOLOL DSR 50MG TABLET and increase the risk of kidney strain.
  • Diabetes medicines: It may interact with insulin or oral diabetes drugs, which might require your doctor to adjust your diabetes treatment.
     
No Drug - Drug interactions found in our data. We may lack specific data on this medicine and are actively working to update our database. Consult your doctor for personalized advice

Drug-Drug Interactions

Login/Sign Up

Drug-Food Interactions

verifiedApollotooltip
  • Excessive liquorice: Consuming large amounts of natural liquorice can worsen potassium loss, which increases the risk of muscle weakness or heart rhythm issues.
  • Caffeine: Heavy caffeine consumption can raise your blood pressure, partly countering the beneficial effects of your medicine.
     
No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

Login/Sign Up

All Substitutes & Brand Comparisons

Habit Forming

No

Therapeutic Class

[ANTI- HYPERTENSIVES]

FAQs

TENOLOL DSR 50MG TABLET is used to treat hypertension (high blood pressure).
TENOLOL DSR 50MG TABLET consists of Atenolol and Indapamide medicines. Atenolol is a 'beta-blocker' and treats high blood pressure, angina (chest pain) and uneven heartbeats (arrhythmias) by reducing the heart rate and making the heart pump blood throughout the body. Indapamide is a thiazide diuretic that inhibits excess salt absorption in the body, thereby preventing fluid retention and lowering the blood pressure caused due to extra fluids.
TENOLOL DSR 50MG TABLET can cause dehydration and dry mouth. Drink plenty of fluids to manage and let your doctor know if you develop extreme thirst, muscle weakness or very dry mouth.
TENOLOL DSR 50MG TABLET can cause dizziness as one of its side effects. If you feel dizzy, try getting up slowly from a sitting or lying position. If your dizziness is severe or unmanageable, please seek medical advice.
It is advised to consult your doctor before taking TENOLOL DSR 50MG TABLET if you have a history of severe kidney or liver diseases, low potassium levels (hypokalaemia), diabetes, gout, abnormal heart rhythms, thyroid disorders and asthma.
It is recommended to please consult your doctor since diuretics (water pills) may increase blood sugar levels. Besides this, beta-blockers (blood pressure-lowering agents) can mask hypoglycemia symptoms (low blood sugar).
Take the missed dose as soon as possible. However, if it is time for the next dose, skip the missed dose and go back to your regular dosing schedule.
The side effects of TENOLOL DSR 50MG TABLET include sweating, blurred vision, tiredness, constipation, dehydration, dizziness, headache, nausea, cold hands or feet and muscle cramps. Most of these side effects do not require medical attention and gradually resolve over time. However, consult the doctor if any of these side effects persist or worsen.
It’s important to be cautious when taking TENOLOL DSR 50MG TABLET before driving. This medication contains Atenolol, which may cause dizziness, drowsiness, or fatigue in some individuals. If you experience any of these side effects, it's best to avoid driving until you know how the medication affects you. Always consult a doctor for personalized advice.
No. Do not stop taking TENOLOL DSR 50MG TABLET without consulting your doctor, even if your blood pressure becomes normal or you feel well. High blood pressure often has no symptoms, and stopping the medicine suddenly may cause your blood pressure to rise again, increasing the risk of serious complications such as a heart attack or stroke. Continue taking TENOLOL DSR 50MG TABLET for as long as your doctor recommends.
It is usually best to take TENOLOL DSR 50MG TABLET in the morning. Because it contains a diuretic that increases urination, taking it early in the day helps prevent you from having to get up during the night to use the bathroom. Talk to your doctor or pharmacist to establish the best routine for you.
It is highly recommended to limit or avoid alcohol while taking this medicine. Alcohol can increase the blood pressure-lowering effect of TENOLOL DSR 50MG TABLET, which may lead to severe dizziness, lightheadedness, or fainting when you stand up. Talk to your doctor for specific advice.
Muscle cramps or weakness can be a sign that your potassium or electrolyte levels have dropped too low due to the diuretic component. Contact your doctor promptly so they can check your blood chemistry and advise you on next steps.
This medication is generally not recommended during pregnancy or breastfeeding, as it may carry risks to the developing baby. If you are pregnant, planning to become pregnant, or breastfeeding, talk to your doctor immediately to discuss safer alternative treatments.
You should be cautious. Common pain relievers like ibuprofen or naproxen (NSAIDs) can make TENOLOL DSR 50MG TABLET less effective at lowering your blood pressure and may place extra strain on your kidneys. Always talk to your doctor or pharmacist before taking any new over-the-counter drugs.
Yes, the diuretic component in TENOLOL DSR 50MG TABLET can make your skin more sensitive to the sun, which can cause you to sunburn more easily. It is wise to apply sunscreen, wear protective clothing, and limit direct sun exposure while taking this medicine. Talk to your doctor if you experience severe skin reactions.

Disclaimer

While we strive to provide complete, accurate, and expert-reviewed content on our 'Platform', we make no warranties or representations and disclaim all responsibility and liability for the completeness, accuracy, or reliability of the aforementioned content. The content on our platform is for informative purposes only, and may not cover all clinical/non-clinical aspects. Reliance on any information and subsequent action or inaction is solely at the user's risk, and we do not assume any responsibility for the same. The content on the Platform should not be considered or used as a substitute for professional and qualified medical advice. Please consult your doctor for any query pertaining to medicines, tests and/or diseases, as we support, and do not replace the doctor-patient relationship.

Reference

  1. Electronic Medicines Compendium (EMC). Pil.6015 Patient Information Leaflet (PIL). Cheshire, UK: Datapharm; 2025. [Accessed on 02 Jun. 2026]Check here
  2. Electronic Medicines Compendium (EMC). Pil.8498 Patient Information Leaflet (PIL). Cheshire, UK: Datapharm; 2025. [Accessed on 02 Jun. 2026]Check here
  3. Drugs.com Clinical Review Team. Atenolol Clinical Drug Monograph. Auckland, NZ: Drugs.com; 2026. [Accessed on 02 Jun. 2026]Check here
  4. Drugs.com Clinical Review Team. Indapamide Clinical Drug Monograph. Auckland, NZ: Drugs.com; 2026. [Accessed on 02 Jun. 2026]Check here
  5. National Health Service (NHS). Indapamide - NHS Medicines Reference Guide. London, UK: NHS; 2025. [Accessed on 02 Jun. 2026]Check here
  6. Atenolol Atenolol. 2015. [Accessed on 04 Feb. 2019]Check here
  7. Indapamide Indapamide. 2016. [Accessed on 04 Feb. 2019]Check here

Country of origin

India

Manufacturer/Marketer address

142 AB, Kandivli Industrial Estate, Kandivli (West), Mumbai - 400 067, Maharashtra
Other Info - TEN0044
whatsapp Floating Button
Buy Now
Add to Cart