A Card 50 MG Tablet 10

₹21.77

SKU: Medsfindr-325 Category:
Composition:

FormTablet

Strength50mg

CompositionAtenolol

Quick fact

A Card 50 MG Tablet 10 is an atenolol beta-blocker tablet used for high blood pressure, angina and irregular heart rhythms. Use it only as directed by your doctor.

Uses

What is A Card 50 MG Tablet 10 & Important Details

A Card contains atenolol and belongs to a group of medicines called beta-blockers.

  • It is a tablet supplied in a pack of 10 tablets.
  • Its active ingredient is atenolol.

How does A Card 50 MG Tablet 10 work (mechanism of action)?

Atenolol is a beta-blocker that acts on the heart and blood vessels.

  1. It blocks the effects of some chemicals on the heart and blood vessels.
  2. It slows the heart rate and makes the heart more efficient at pumping blood.

Specialized or Off-Label Uses of A Card 50 MG Tablet 10

No specialized or off-label use is established in the available information.

Conditions That A Card 50 MG Tablet 10 Will Not Treat

The available information does not establish other conditions that A Card treats.

Benefits

What are the benefits of taking A Card 50 MG Tablet 10

A Card may help manage the listed heart and blood pressure conditions.

  • For high blood pressure, it lowers blood pressure and may help reduce the risk of stroke and heart attack.
  • For angina, it helps blood flow more easily and supports the heart’s oxygen supply.

Side Effects

What are the most common side effects of A Card 50 MG Tablet 10?

The following effects are listed as common. Side effects may improve as your body adjusts, but contact your doctor if they persist or worry you.

  • Dizziness or vertigo.
  • Fatigue or a slow heart rate.

What are the serious side effects of A Card 50 MG Tablet 10?

Shortness of breath and low blood pressure are reported, but their frequency is not stated.

  • Shortness of breath.
  • Low blood pressure.

Contact a doctor promptly if these effects occur, are severe, or are worsening. Seek urgent medical care for severe symptoms.

Severe Allergic Reactions of A Card 50 MG Tablet 10?

Specific allergic reaction symptoms are not established in the available information.

  • If you think you are having a severe allergic reaction, seek emergency medical care.

Do not take another dose until you have received medical advice.

What side effects may I notice from receiving this medication?

Other reported effects include:

  • Drowsiness.
  • Tiredness.

The frequency of these effects is not stated.

A Card 50 MG Tablet 10 Dosage Guidelines

Overview

Take A Card only in the dose and for the duration prescribed by your doctor. A specific dose for each patient is not established here.

The prescribed dose and frequency depend on the condition being treated and its severity.

Adults

A specific adult dose is not established in the available information. Follow the dose prescribed by your doctor.

Children

A specific dose for children is not established in the available information. A doctor must confirm whether this medicine is suitable.

Older adults

A specific dose for older adults is not established in the available information. Ask the prescriber for advice.

  • The reason for treatment and severity of the condition affect the prescribed dose.
  • Tell your doctor about other health conditions and medicines you use.

Dosage Adjustments for Kidney, Liver, or Other Health Problems

The available information does not provide specific dose adjustments for kidney or liver problems.

  • Normal kidney function: A dose for this group is not established in the available information.
  • Reduced kidney function: A dose adjustment is not established in the available information. Tell your doctor about kidney problems.
  • Severe kidney impairment: A specific dose is not established in the available information. Ask your doctor for guidance.
  • Dialysis: A specific dose for people receiving dialysis is not established in the available information.
  • Liver disease: A dose adjustment is not established here. Tell your doctor about liver problems before taking it.
  • Other important conditions: Tell your doctor about diabetes, asthma or other breathing conditions, a slow heart rate, severe circulation problems, severe heart failure or low blood pressure.

Do not adjust the dose yourself; ask your doctor or pharmacist if you are unsure.

How Often and How Long to Take A Card 50 MG Tablet 10?

Take it regularly at the same time each day, following your doctor’s instructions.

  • Do not change or stop the prescribed schedule on your own.
  • Ask your doctor how long to continue treatment.

How should I take A Card 50 MG Tablet 10?

Taking A Card 50 MG Tablet 10 With or Without Food

A Card may be taken with or without food. Take it regularly at the same time each day, as directed by your doctor.

How to Take Specific Forms (Tablets, Chewables, Liquid Suspension)

Tablets: Swallow the tablet whole with water. Do not chew, crush or break it.

Overdose/Missed Dose

What should I do if I accidentally use too much A Card 50 MG Tablet 10?

Taking too much may cause lethargy, missed or very slow heartbeats, swelling, shakiness, dizziness, sweating, confusion, blurred vision, headache, pale colour, or numbness or tingling around the mouth. Get immediate medical help if an overdose occurs.

What should I do if I miss a dose of A Card 50 MG Tablet 10?

Take the missed dose when you remember, unless it is almost time for your next dose. If so, skip it and follow your regular schedule. Do not take a double dose.

Interactions

Does A Card 50 MG Tablet 10 interact with foods or drinks?

The tablet may be taken with or without food. Avoid alcohol because it may increase certain side effects and lower blood pressure.

Does A Card 50 MG Tablet 10 interact with other medicines (drug interactions)

Tell your doctor about all medicines you take, including non-prescription medicines. The product information advises avoiding some combinations.

  • Verapamil, diltiazem or nifedipine.
  • Insulin or oral antidiabetic medicines; beta-blockers may mask signs of low blood sugar.
  • Ibuprofen or indomethacin, which may decrease beta-blocker activity.

A Card 50 MG Tablet 10 and Blood Thinners

A specific interaction with blood thinners is not established in the available information.

A Card 50 MG Tablet 10 and Birth Control (if applicable)

A specific interaction with birth control is not established in the available information. Ask your doctor or pharmacist if you have concerns.

Interactions with Supplements, Vitamins, and Herbal Products

Specific interactions with supplements, vitamins or herbal products are not established here.

Warnings & Precautions

Who should not use A Card 50 MG Tablet 10?

A Card may not be suitable for some people. Speak with your doctor before taking it if any of these concerns apply to you.

  • Slow heart rate, severe circulation problems, severe heart failure or low blood pressure.
  • Diabetes, asthma or another breathing condition, or kidney or liver problems.

What should I know about A Card 50 MG Tablet 10 before using it?

Discuss your health conditions and medicines with your doctor before starting A Card.

  • Diabetes: the medicine may mask warning signs of low blood sugar.
  • Tell your doctor if you have asthma or another breathing condition, or kidney or liver problems.

Precautions for Pre-existing Conditions (Heart, Kidney, Liver)

Kidney disease: Tell your doctor about kidney disorders before taking this medicine.

Liver disease: Tell your doctor about liver problems before taking it.

Heart disease: It may not be suitable if you have a slow heart rate, severe circulation problems, severe heart failure or low blood pressure. Discuss these with your doctor.

Alcohol: Can You Drink Alcohol While Taking A Card 50 MG Tablet 10?

Avoid alcohol while taking A Card.

Pregnancy and Breastfeeding

Pregnancy: Consult your doctor before taking this medicine if you are pregnant.

Breastfeeding: Consult your doctor before taking this medicine while breastfeeding.

Children: A specific dose for children is not established in the available information.

Older adults: A specific dose for older adults is not established in the available information.

Safe Usage & Best Practices

Why You Must Complete the Full Prescription

Continue A Card as prescribed, even if you feel well. Do not stop it without talking to your doctor.

Consequences of Skipping Doses or Sharing Medication

Missing doses or stopping suddenly may affect your treatment.

  • Do not stop A Card suddenly or change your dose on your own.
  • If you miss a dose, follow the missed-dose instructions and do not take a double dose.

Can A Card 50 MG Tablet 10 cause dizziness?

Yes.

  • Vertigo is also listed as a common side effect.

What should you do if you feel better before finishing the medication?

Keep taking A Card as prescribed even if you feel better.

  • Ask your doctor before making any change to your treatment.

Storage Details

Store A Card in a closed container in a cool, dry place.

  • Keep it out of reach of children and pets.

Common brand names – A Card 50 MG Tablet 10 available in India, USA, UK, Canada

  • India: Sold as A Card 50 MG Tablet 10 by Indian online pharmacies such as Tata 1mg, PharmEasy and sayacare.in. Other brand names are not established in the available information.
  • USA: Availability under a specific brand name is not established in the available information.
  • UK: Availability under a specific brand name is not established in the available information.
  • Canada: Availability under a specific brand name is not established in the available information.

Frequently asked questions

  • 1. What is A Card used for?

    Ans: It is used for high blood pressure, angina and irregular heart rhythms.

  • 2. Can I take it with food?

    Ans: It may be taken with or without food.

  • 3. Should I stop when I feel well?

    Ans: No. Continue taking it as prescribed and talk to your doctor before stopping.

  • 4. What if I miss a dose?

    Ans: Take it when remembered unless it is almost time for the next dose; then skip it. Do not double the dose.

  • 5. Can I drink alcohol while taking it?

    Ans: Avoid alcohol because it may increase side effects and lower blood pressure.

Last Updated: October 31, 2026

Medically reviewed & Written by Dr. Divya Chadha

Lead Medical Content Reviewer | 20 years MBBS, Medicine With over 20 years of dedication to patient care, Dr. Divya Chadha brings extensive experience and expertise to the field of internal medicine. She holds an MBBS degree and is committed to providing comprehensive, evidence-based care for a wide range of adult medical conditions. In addition to her clinical practice, She is a respected medical writer, contributing to the dissemination of medical knowledge and keeping pace with the latest advancements in the field.

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