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Atenolol is a medication that belongs to the beta-blocker class and is used to treat excessive blood pressure as well as cardiac issues like angina and irregular heartbeat.


Describe Atenolol.

Atenolol is a medication that belongs to the beta-blocker class and is used to treat excessive blood pressure as well as cardiac issues like angina and irregular heartbeat.

How does Atenolol function?

By preventing the effects of the hormone adrenaline, Atenolol works. Your heart beats less quickly and forcefully when you take beta blockers, which lowers your blood pressure.

What advantages come with using Atenolol?

Heart issues or high blood pressure (also known as hypertension) can be caused by a variety of things, including a family history, a salt-rich diet, being overweight, or not exercising enough.

It is frequently advised to take medicine, such as Atenolol, to treat the disorders in order to prevent more serious illnesses such as stroke, heart attack, or blood clots. These lifestyle modifications include quitting smoking, drinking less alcohol, and exercising more.

What is Atenolol used for?

The drug Atenolol is only available via prescription. Always read the patient information sheet included in the drug packaging and abide by your doctor’s recommendations.

With or without food, consume the tablets whole along with a glass of water. To make sure you remember, take it at the same time every day.

Dose of Atenolol

Atenolol, the medication’s active ingredient, is present in dosages of 25 mg, 50 mg, or 100 mg per tablet in Atenolol.

The normal dose for high blood pressure is 100 mg taken once day, but if you’re elderly or have severe renal issues, your doctor might recommend a lesser dose. You should always heed your doctor’s instructions since the dosage will change if you’re taking Atenolol for angina or heart rhythm problems.

Unless it’s almost time for your next dose, you should take your missed Atenolol tablet as soon as you recall. In this situation, skip the missed dose and proceed right to the next. Do not increase your dose to make up for a missing one, but also do not be alarmed.

If you take more Atenolol than is recommended, visit the nearest emergency room or doctor right away. Reduced heart rate, blood pressure, and a tightness in the chest are all signs of an overdose.

Side effects and safety measures

Atenolol should never be taken without first talking to your doctor. If any of the following apply to you, you should refrain from using Atenolol:

  • If any of the other components of this medication, including Atenolol, cause you to react,
  • If you have ever experienced uncontrolled heart failure
  • Having experienced a second- or third-degree heart block
  • If you’ve ever experienced extremely slow or irregular heartbeats, extremely low blood pressure, or extremely poor circulation
  • If you don’t receive treatment for a phaeochromocytoma tumor
  • If you’ve been told that you have blood acid levels that are greater than usual (metabolic acidosis).
  • If the youngster you are.

You should let your doctor know if any of the following apply so they can consider how they may alter your prescription for atenolol:

  • You experience breathing issues comparable to asthma, wheeze, or another condition
  • you get adverse reactions to things like bug bites.
  • If you’ve ever had wheeze or asthma
  • you suffer from Prinzmetal’s angina, a form of chest pain.
  • You have managed heart failure or insufficient blood flow.
  • Your first-degree heart block is present.
  • You’re diabetic.
  • You have thyroid cancer.
  • Your kidneys are giving you trouble.

Atenolol, like many drugs having active components, can interact with other drugs or be influenced by them. You might encounter this with certain drugs, such as the following:

  • Clonidine (for high blood pressure or migraine)
  • Nifedipine, diltiazem, and verapamil (for high blood pressure or chest pain)
  • Quinidine, amiodarone, or disopyramide (for an uneven heart beat)
  • Digoxin (for heart problems)
  • Epinephrine, another name for adrenaline (a medicine that stimulates the heart)
  • Domotacin or ibuprofen (for pain and inflammation)
  • Medications for diabetes that are taken orally include insulin.
  • Treatments for colds or medications to alleviate sinus or nasal congestion.

You should let your doctor know if you take any of the aforementioned drugs so that they can recommend whether or not Atenolol is the best line of action for you.

You should combine your medicine with some lifestyle modifications, such eating a healthy diet, exercising regularly, and abstaining from excessive smoking or drinking, just like everyone else who has high blood pressure or heart issues.

While taking this drug, you should generally avoid alcohol (or at the very least, limit your consumption), as it can cause your blood pressure to drop too low.

Atenolol’s most frequent negative effects include:

  • Slower heartbeat
  • Chilly fingers and toes
  • Diarrhea
  • I feel nauseous (nausea)
  • Being worn out
  • Achy and worn-out muscles.

Inform your doctor straight away if you do encounter one or more of these side effects and they continue or get worse. If you experience any severe adverse effects, such as an irregular heartbeat, shortness of breath, or an allergic response, you should also call your doctor.


Where can I find Atenolol online?

At My London Pharmacy, you can get Atenolol without risk. Before your order is filled, you must first have an online consultation with a clinician Atenolol will be the best drug for your condition, according to the online consultation.

Delivery options

  • Free on orders over £20
  • £2.49 for orders up to £20
  • Delivered in 3-5 working days

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  • £4.49 on orders up to £60
  • Delivered Next Day if ordered before 3 pm Monday to Friday / Delivered Tuesday if ordered after 3pm Friday to Sunday

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