Tenormin is indicated for the treatment of high blood pressure (hypertension) in adults and children.
It may also be prescribed to prevent chest pain (angina) and reduce the risk of heart attack in patients with coronary artery disease.
Tenormin is used to manage certain heart rhythm disorders, such as atrial fibrillation or supraventricular tachycardia.
It is sometimes recommended for the treatment of heart failure as an adjunct to other medications.
Tenormin helps to lower blood pressure and reduce the workload on the heart by blocking the action of certain natural chemicals in the body, such as adrenaline.
Dosage and administration
The dosage of Tenormin varies depending on the individual’s condition and response to treatment.
It is typically taken orally in tablet form, with or without food, as prescribed by a healthcare provider.
The usual starting dose for high blood pressure is 50 milligrams once daily.
Your healthcare provider may adjust the dosage based on your blood pressure response, up to a maximum of 100 milligrams once daily.
For the treatment of angina or heart rhythm disorders, the starting dose is often lower, usually 25 to 50 milligrams once daily.
If you miss a dose of Tenormin, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule.
Do not double the dose to catch up. Contact your healthcare provider if you have missed several doses or are unsure about what to do.
Do not stop taking Tenormin abruptly without consulting your healthcare provider, as sudden discontinuation can lead to rebound high blood pressure or other serious complications.
If you have any questions or concerns about the dosage or administration of Tenormin, consult your healthcare provider or pharmacist for guidance.
Side effects
Common side effects of Tenormin may include dizziness, lightheadedness, or feeling tired.
Some individuals may experience cold hands and feet, as well as a slow heartbeat while taking Tenormin.
Tenormin can cause gastrointestinal symptoms such as nausea, vomiting, or diarrhea in some people.
It may also lead to difficulty sleeping (insomnia) or vivid dreams in a small number of users.
Rarely, Tenormin may cause allergic reactions such as rash, itching, or swelling of the face, lips, or throat.
Contact your healthcare provider if you experience any persistent or severe side effects while taking Tenormin.
Precautions
Inform your healthcare provider about any existing medical conditions, especially asthma, diabetes, or heart problems, before taking Tenormin.
Let your healthcare provider know if you are pregnant, planning to become pregnant, or breastfeeding, as Tenormin may not be suitable in these situations.
Inform your healthcare provider if you have a history of allergies to medications or any other substances, as Tenormin may contain inactive ingredients that can cause allergic reactions.
Avoid driving or operating machinery until you know how Tenormin affects you, as it may cause dizziness or drowsiness in some individuals.
Be cautious when consuming alcohol while taking Tenormin, as it may increase dizziness or drowsiness.
Take precautions to prevent dehydration, especially in hot weather or during exercise, as Tenormin may increase sensitivity to temperature changes.
If you develop symptoms such as shortness of breath, swelling of the hands or feet, or sudden weight gain while taking Tenormin, contact your healthcare provider, as these could be signs of fluid retention or heart failure.
Inform your healthcare provider about all medications, supplements, and herbal remedies you are taking, as they may interact with Tenormin and affect its effectiveness or increase the risk of side effects.
Avoid sudden changes in posture, such as standing up quickly from a sitting or lying position, as Tenormin may cause dizziness or fainting.
Store Tenormin at room temperature away from moisture, heat, and light, and keep it out of reach of children and pets.
Additional information
Brand Name:
Tenormin
Scientific Name:
Atenolol
Other Names:
Atenolol, Nortan, Tenormin
Strength(s):
25mg, 50mg, 100mg
Quantities Available:
30, 84, 90, 100
Formulation:
Film Coated Tablet, Tablet
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Tenormin
Atenolol
