Atenolol 100 mg (Atenolol) Tab 20’s

Atenolol, a medication commonly found in 100mg tablets, operates as a selective beta-1 receptor antagonist, commonly known as a beta-blocker. Its mechanism of action involves blocking the activation of beta-1 adrenergic receptors in the heart and other target organs. By doing so, Atenolol reduces the heart rate and the force of contraction, which in turn lowers blood pressure. This is achieved by inhibiting the effects of catecholamines, such as norepinephrine, on these receptors, thus decreasing cardiac output and oxygen demand, and ultimately leading to a reduction in blood pressure and improved cardiovascular function.

Atenolol 100mg

Beta-blocker.

Tablet

The following are the uses of Atenolol 100mg Tablet:

• Used for treating high blood pressure (hypertension).
• Used to lower the risk of heart attacks and prevent angina (chest pain).
• Used to improve survival rates after a heart attack.
• Used to manage irregular heart rhythms like tachycardia.
• Used to relieve symptoms of anxiety disorders.
• Used to prevent migraines in some patients.
• Used to enhance the effectiveness of other heart medications.

Tailoring Treatment for Optimal Health, Prescribed Medication Dosage is:

• Atenolol is a prescription beta-blocker drug used to treat high blood pressure, reduce the risk of migraines, relieve angina symptoms, and manage certain heart rhythm disorders
• The specific dosage varies and is prescribed based on individual factors and the condition being treated
• dosage ranges from 50 mg to 200 mg per day, taken at various frequencies throughout the day, as instructed by a doctor

In the case of an overdose of Atenolol 100mg tablets, it is important to recognize the potential symptoms and take appropriate action. Overdose symptoms may include severe dizziness, extreme fatigue, slow heartbeat, and difficulty breathing. If you suspect an overdose, seek medical assistance immediately. Prompt treatment can help manage the adverse effects and ensure the best possible outcome. It is crucial to act swiftly and consult healthcare professionals for guidance and support.

In the case of a missed dose of Atenolol 100mg Tablet, it is generally recommended to take the missed dose as soon as you remember, provided it is not too close to the time of your next scheduled dose. If it is almost time for your next dose, skip the missed dose and continue with your regular dosing schedule. It is important not to double the dose to make up for a missed one, as this may lead to an excessive drop in heart rate and blood pressure. Consult your healthcare provider if you frequently miss doses or are unsure about how to manage missed doses.

To take Atenolol 100mg Tablet, swallow the tablet whole with a glass of water, preferably at the same time each day, following the exact dosage instructions provided by your healthcare professional.

Following are the conditions/situations when Atenolol 100mg Tablet should not be used:

• Should not be used in patients with known allergy or hypersensitivity to Atenolol or other beta-blockers.
• Contraindicated in patients with severe bradycardia (slow heart rate).
• Not suitable for patients with cardiogenic shock.
• Should not be used in patients with severe hypotension (low blood pressure).
• Contraindicated in patients with untreated heart failure.
• Should be avoided in patients with severe respiratory conditions like asthma or chronic obstructive pulmonary disease (COPD).
• Not recommended for patients with certain types of heart rhythm disorders like sick sinus syndrome or heart block.
• Should not be used during episodes of bronchospasm.
• Contraindicated in patients with severe peripheral vascular disease.
• Should be used with caution and often avoided in patients with diabetes, as it can mask the symptoms of low blood sugar.
• Not suitable for patients with metabolic acidosis.

The side effects of Atenolol 100mg Tablet may include:

• Fatigue and weakness
• Dizziness or lightheadedness
• Cold extremities (hands and feet)
• Slow heart rate (bradycardia)
• Impaired sexual function or decreased libido
• Shortness of breath, especially during exertion
• Depression or mood changes
• Gastrointestinal issues like nausea, diarrhea, or constipation

Following are the precautions and warnings for Atenolol 100mg Tablet:

• Do not abruptly stop taking this medication; gradually reduce the dosage as directed by your doctor to minimize withdrawal symptoms.
• Inform your doctor if you have any heart-related conditions, including heart failure, slow heart rate, or problems with heart rhythm.
• This medication may mask the symptoms of low blood sugar in diabetics. Monitor blood glucose levels regularly.
• Atenolol can cause dizziness and fatigue; avoid activities that require alertness until you know how the medication affects you.
• Inform your doctor if you have a history of lung diseases or asthma, as it may worsen breathing problems.
• Not recommended for individuals with certain types of heart block or severe heart failure.
• Seek immediate medical attention if you experience difficulty breathing, swelling of the face/throat, or a severe allergic reaction.