Aten 100mg
Available Dosages
| SKU | 67 |
|---|---|
| Generic For | Tenormin |
| Strength | 100mg |
| Manufacturer | Intas Pharma |
| Active Ingredient | Atenolol |
| Pack Size | Qty | Price Per Pill or Unit | Price | Cart | |
|---|---|---|---|---|---|
| 28 Tablet/s | US$ 0.20 | US$ 5.46 | |||
|
|||||
| 56 Tablet/s | US$ 0.20 | US$ 10.93 | |||
|
|||||
| 84 Tablet/s | US$ 0.20 | US$ 16.39 | |||
|
|||||
Aten 100mg (Atenolol) – Affordable Tenormin Alternative
Aten 100 mg could be used for different reasons. So make sure that you take medicine only if it is prescribed to you by a health care specialist. The medicine is known for its effect on the rhythm of the heart. It can be useful in treating irregular heartbeats or high blood pressure. The drug is also considered to treat a type of chest pain called angina. It falls into the category of medicines called beta blockers. The medicine has been shown to improve survival rates after a heart attack by decreasing the severity of heart attack.
What is Aten 100 mg used for?
Aten is formulated to:
- Control high blood pressure
- Control irregular heart beats
- Relieve chest pain
- Protect the heart in the early treatment after a heart attack
How does Aten 100 mg work?
The medicine blocks the action of certain chemicals in the body, such epinephrine, on the heart and blood vessels. By doing this, it lowers the heart rate, blood pressure and strain on the heart.
What medications interact with Aten?
Aten may interact with many drugs including:
- Verapamil
- Phenytoin
- General anesthesia
- Digoxin
- Antihypertensive agents and nitrates
- Cocaine
- Phenylephrine
- Pseudoephedrine
- Amphetamine
- Norepinephrine
- Epinephrine
- Oral antidiabetic agents and insulins
- Dobutamine
- Dopamine
- MAO inhibitor therapy
When should Aten not be used?
Avoid using the medicine in the following health conditions:
- Uncompensated heart failure
- Pulmonary edema
- Cardiogenic shock.
- Bradycardia or heart block.
Exercise caution while taking Aten on the following conditions:
- Liver
- Pulmonary disease
- Geriatric patients
- Diabetes mellitus
- Severe allergic reactions
- Thyrotoxicosis
- Pediatric patients
- Pregnancy
- Lactation
How should Aten be taken?
Aten is recommended for adults only.
- Angina pectoris, the recommended dose is 50 mg once a day. Your physician may increase your dose after one week to 100 mg per kg.
- Hypertension- The medicine is used as 25 to 50 mg once a day. Your physician may increase your dose after 14 days to 50 to 100 mg once a day.
- Myocardial infarction- The suggested dose is 50 mg, then 50 mg 12 hours later, then given as 100 mg daily as a single dose or in two divided doses from 6 to 9 days or until hospital discharge.
- Renal impaired patients--The dosage should not exceed 50 mg a day.
How long should you take Aten?
Patients are instructed to take the medicine at the same time daily, even if feeling well. Do not discontinue medicine without first checking with your physician because sudden discontinuation of the drug may cause life-threatening arrhythmias, or myocardial ischemia, and hypertension.
Missed dose of Aten
Do not skip or double up on missed doses. If you missed a dose of Aten 100 mg, take it as soon as possible up to 8 hours before the next scheduled dose.
How long Aten to be stored?
- Store the medicine in tightly closed, light-resistant container at room temperature.
- Place the tablets away from children and pets
- Do not refrigerate the medicine
What are the side effects of Aten?
- Hypotension
- Bradycardia
- Peripheral vasoconstriction
- Pulmonary edema
- Heart failure
- Wheezing
- Bronchospasm
- Decreased libido
- Erectile dysfunction
- Urinary frequency
- Depression
- Insomnia, anxiety
- Fatigue, memory loss
- Nightmares, mental status changes
- Weakness
- Drowsiness
- Dizziness
- Hypoglycemia
- Hyperglycemia
- Nausea
- Diarrhea
- Vomiting
- Constipation
- Increased liver enzymes
- Rashes
- Back pain
- Urethralgia
- Joint pain
- Nose
- Blurred vision
What is Aten 100mg used for?
Aten 100mg contains atenolol 100 mg, a cardioselective (beta-1 selective) beta-adrenergic blocker used to treat hypertension, angina pectoris, and certain cardiac arrhythmias. As a generic for Tenormin, it works by selectively blocking cardiac beta-1 adrenergic receptors, reducing heart rate, myocardial contractility, and renin secretion — lowering blood pressure and myocardial oxygen demand. This 100 mg formulation is the maximum standard dose for patients requiring full beta-1 receptor coverage for blood pressure or angina control, providing reliable therapeutic control for patients requiring consistent long-term management.
How does atenolol in Aten 100mg work?
Atenolol works by selectively blocking cardiac beta-1 adrenergic receptors, reducing heart rate, myocardial contractility, and renin secretion — lowering blood pressure and myocardial oxygen demand. This pharmacological action reduces hypertension, angina pectoris, and certain cardiac arrhythmias effectively, making it an established treatment option in its therapeutic class. At the 100 mg dose, the drug achieves meaningful therapeutic blood levels within hours of administration, with sustained effects lasting throughout a once or twice-daily dosing interval.
What is the correct dosage and schedule for Aten 100mg?
Aten 100mg (atenolol 100 mg) is taken as directed by your physician — typically once or twice daily at a consistent time. Swallow the tablet whole with water, with or without food. Do not adjust the dose or frequency without medical guidance. Consistent daily dosing maintains therapeutic drug levels that are essential for sustained blood pressure or cardiovascular management. If a dose is missed, take it as soon as possible unless the next dose is imminent.
How long does Aten 100mg take to control hypertension, angina pectoris, and certain cardiac arrhythmias?
Most patients notice an initial therapeutic response to Aten 100mg within 1–2 weeks of consistent daily use. The full effect at the 100 mg dose typically develops over 2–4 weeks. Cardiovascular benefits — reduced heart attack, stroke, and end-organ damage risk — accrue over months to years of sustained therapy. Blood pressure or other clinical parameter monitoring during the first month helps your doctor determine if the dose is adequate or needs adjustment.
Is Aten 100mg safe for long-term use in adults?
Aten 100mg has a well-established safety profile for long-term use when monitored appropriately. Regular blood pressure checks, periodic kidney and liver function tests, and clinical assessments are recommended. Patients with pre-existing organ impairment may require dose adjustments. The risk-benefit profile of long-term atenolol therapy is strongly positive for patients with hypertension, angina pectoris, and certain cardiac arrhythmias, given the significant cardiovascular harm of untreated disease.
Can Aten 100mg be combined with other blood pressure medications?
Aten 100mg can be used alongside complementary antihypertensives — such as diuretics or other drug classes — when monotherapy doesn't achieve blood pressure targets. However, combining multiple antihypertensives increases the risk of excessive blood pressure reduction (hypotension). Always inform your doctor and pharmacist of all medications before adding Aten 100mg to your regimen. Monitoring blood pressure regularly when starting combination therapy is advisable.
How does Aten 100mg compare to metoprolol succinate?
Atenolol and metoprolol succinate are both cardioselective beta-1 blockers. Metoprolol succinate (Toprol XL) has stronger heart failure outcome data and has once-daily extended-release benefits. Atenolol does not penetrate the CNS as readily, causing fewer sleep-related side effects. For pure hypertension, both are effective; for heart failure with reduced ejection fraction, metoprolol succinate is generally preferred by cardiologists. The choice between Aten 100mg and metoprolol succinate (Toprol XL) depends on individual blood pressure response, other health conditions, drug tolerability, and cost. Both are established options; your prescribing physician is best placed to determine which suits your cardiovascular profile.
Is Aten 100mg a good generic alternative to Tenormin?
Yes. Aten 100mg contains the same active ingredient — atenolol — at 100 mg, manufactured to bioequivalence standards that ensure identical pharmacokinetics and clinical outcomes to branded Tenormin. Patients switching from Tenormin to Aten 100mg can expect the same therapeutic control. The major advantage of the generic is cost — significantly more affordable for patients on indefinite long-term therapy.
Can I order Aten 100mg from PremiumRxDrugs.com with discreet delivery?
Yes. PremiumRxDrugs.com delivers Aten 100mg in discreet packaging to patients in the USA, UK, Australia, and many other countries worldwide. Our licensed pharmacy model, over a decade of trusted service, and genuine manufacturer-verified medicines — combined with competitive pricing and free shipping on qualifying orders — make us a preferred choice for patients seeking private, affordable access to long-term cardiovascular therapy.
What side effects does Aten 100mg commonly cause?
Common side effects of atenolol include fatigue, cold extremities, bradycardia, dizziness, reduced exercise tolerance, sleep disturbances, and erectile dysfunction in some men. Most side effects are dose-related and mild, often resolving as the body adjusts over the first few weeks. Persistent, severe, or worsening symptoms should be reported to your prescriber, who can assess whether dose adjustment or an alternative medication is appropriate for your situation.
Who should not take Aten 100mg?
Aten 100mg is contraindicated in patients with severe bradycardia, second- or third-degree AV heart block, cardiogenic shock, decompensated heart failure, and severe asthma or COPD. Abrupt discontinuation can trigger rebound angina. Pregnant women should avoid this medicine, as many cardiovascular drugs carry fetal risk. Always provide your complete medical history — including all diagnosed conditions and current medications — to your prescriber before starting Aten 100mg. Regular follow-up ensures safety concerns are detected and managed proactively during long-term treatment.
Login
Sign Up
Login
Sign Up