Unit Price:
৳ 3.50
(5 x 10: ৳ 175.00)
Strip Price:
৳ 35.00
Indications
Tenoren Plus is indicated for the treatment of hypertension, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions.
Pharmacology
Atenolol and chlorthalidone have been used singly and concomitantly for the treatment of hypertension. Studies have shown that there is no interference with bioavailability when these agents are given together in the single combination tablet. Therefore, this combination provides a convenient formulation for the concomitant administration of these two drugs.
Atenolol is a beta1-selective (cardioselective) beta-adrenergic receptor blocking agent that provides-
Atenolol is a beta1-selective (cardioselective) beta-adrenergic receptor blocking agent that provides-
- reduction in resting and exercise heart rates and cardiac output
- reduction of systolic and diastolic blood pressure at rest and on exercise
- reduction in reflex orthostatic tachycardia.
Dosage & Administration
The initial dose is Atenolol 50 mg and Chlorthalidone 25 mg once a day. If an optimal response is not achieved, another antihypertensive agent may be added gradually beginning with 50 percent of the usual recommended starting dose to avoid an excessive fall in blood pressure. Atenolol is excreted via kidneys and therefore dosage should be adjusted in cases of severe impairment of renal function.
Use in elderly: Clinical studies of Atenolol & Chlorthalidone combination did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
Use in elderly: Clinical studies of Atenolol & Chlorthalidone combination did not include sufficient numbers of subjects aged 65 and over to determine whether they respond differently from younger subjects.
* চিকিৎসকের পরামর্শ মোতাবেক ঔষধ সেবন করুন
Interaction
- Tenoren Plus may potentiate the action of other antihypertensive agents used concominantly. Concominant use with catecholamine depletor (eg, reserpine) may cause hypotension and/or marked bradycardia
- Calcium channel blockers, Amiodarone may have an additive effect when given with Tenoren Plus.
- Concomitant use of prostaglandin synthase inhibiting drugs, eg, indomethacin, may decrease the hypotensive effects of beta blockers.
- Both digitalis glycosides and beta-blockers slow atrioventricular conduction and decrease heart rate. Concomitant use can increase the risk of bradycardia.
Contraindications
Atenolol and Chlorthalidone combination is contraindicated in hypersensitivity to this product or to sulfonamide-derived drugs. It is also contraindicated in patients with sinus bradycardia, heart block greater than first degree, cardiogenic shock, overt cardiac failure and anuria.
Side Effects
The adverse effects observed for Tenoren Plus are essentially the same as those seen with the individual components. Atenolol: Bradycardia, Cold Extremities, Postural Hypotension, Leg Pain, Dizziness, Vertigo, Light Headedness, Tiredness, Fatigue, Lethargy, Drowsiness, Depression, Dreaming, Diarrhea, Nausea, Wheeziness, Dyspnea, Chlorthalidone Orthostatic hypotension, anorexia, gastric irritation, vomiting, cramping, constipation, vertigo, purpura, photosensitivity, rash, urticaria, hyperglycemia, glycosuria, hyperuricemia, muscle spasm, weakness, restlessness.
Pregnancy & Lactation
Pregnancy Category D. Caution should be exercised when this drug is administered to a woman who is breastfeeding.
Precautions & Warnings
Tenoren Plus may aggravate peripheral arterial circulatory disorders. Periodic determination of serum electrolytes to detect possible electrolyte imbalance should be performed at appropriate intervals.
Overdose Effects
No specific information is available with regard to overdosage of Tenoren Plus in humans. Treatment should be symptomatic and supportive and directed to the removal of any unabsorbed drug by induced emesis, or administration of activated charcoal. Atenolol can be removed from the general circulation by hemodialysis. Further consideration should be given to dehydration, electrolyte imbalance and hypotension by established procedures.
Therapeutic Class
Combined antihypertensive preparations
Storage Conditions
Store in cool and dry place, protected from light.