2025年1月7日 · Betawin is a beta-1-adrenergic receptor inhibitor specific to cardiac cells with negligible effect on beta-2 receptors. This inhibition decreases cardiac output by producing negative chronotropic and inotropic effects without presenting activity towards membrane stabilization nor intrinsic sympathomimetics.

2024年6月13日 · Metoprolol is commonly used for the following conditions. Metoprolol may also be used for other conditions as determined by your healthcare provider. How does metoprolol work (mechanism of action)?...

2022年4月21日 · 适 用 症：用于治疗高血压、心绞痛、心肌梗死、肥厚型心肌病、主动脉夹层、心律失常、甲状腺功能亢进、心脏神经官能症等。 近年来尚用于心力衰竭的治疗，此时应在有经验的医师指导下使用。 药品别名：酒石酸美托洛尔片. 适应症：酒石酸美托洛尔片，适应症为用于治疗高血压、心绞痛、心肌梗死、肥厚型心肌病、主动脉夹层、心律失常、甲状腺功能亢进、心脏神经官能症等。 近年来尚用于心力衰竭的治疗，此时应在有经验的医师指导下使用。 剂型：本品 …

Betawin I.V. Injection has been shown to reduce mortality when administered to patients with acute myocardial infarction. - Hypertension. - Angina pectoris. - Tachyarrhythmias, in particular supraventricular tachycardia. - Maintenance treatment after a myocardial infarction. - Prophylaxis of migraine. Betawin is indicated in adults. - Hypertension.

BETAWIN TABLET 100MG: A 11mm, round scored tablet, white in colour. Metoprolol is a beta1-selective receptor blocker, i.e. metoprolol affects the beta1-receptors of the heart in lower doses than needed to affect beta2-receptors in peripheral vessels and bronchi. At increasing doses the beta1-selectivity may decrease.

BETAWIN TABLET 100MG - METOPROLOL TARTRATE METOPROLOL TARTRATE - DUOPHARMA (M) SDN.

Betawin is a cardioselective beta1-blocker without intrinsic sympathomimetic activity. This medication has antihypertensive, antianginal and antiarrhythmic effect. Betawin decreases automaticity of sinus node, reducing heart rate, slows AV-conduction, decreases myocardial contractility and excitability, reduces cardiac output, reduces ...

The usual starting dose is one 50mg or 100mg tablet once a day for one week. The dose is then usually increased to 50mg or 100mg once or twice daily. Your doctor may tell you to take a different amount of BETAWIN.

2015年3月7日 · Adult: As conventional tab (metoprolol tartrate): 50-100 mg bid or tid. Adjust dose according to individual requirements. Max: 400 mg daily. As extended-release tab/cap (metoprolol succinate): Initially, 100 mg once daily, may be increased gradually at weekly intervals until satisfactory response is achieved. Max: 400 mg daily.

Betawin drug information: uses, indications, side effects, dosage. Compare prices for generic betawin substitutes: Betavone, BETAWIN - S, BETAWIN FORTE