Feb 29, 2024 · Metoprolol is indicated primarily for conditions such as hypertension, angina pectoris, heart failure, and arrhythmias. The medication exerts its therapeutic effect by selectively inhibiting β-1 adrenergic receptors, resulting in diminished cardiac contractility, heart rate, and blood pressure.

Levothyroxine is a synthetic T4 hormone used to treat hypothyroidism that can be used along with surgery and radioiodine therapy to manage thyrotropin-dependent well-differentiated thyroid cancer.

Metoprolol, sold under the brand name Lopressor among others, is a medication used to treat angina, high blood pressure and a number of conditions involving an abnormally fast heart rate. [4] It is also used to prevent further heart problems after myocardial infarction and to prevent headaches in those with migraines . [ 4 ]

Feb 17, 2020 · Includes Metoprolol indications, dosage/administration, pharmacology, mechanism/onset/duration of action, half-life, dosage forms, interactions, warnings, adverse reactions, off-label uses and more.

Mar 11, 2025 · Metoprolol tartrate tablets are indicated for the treatment of hypertension in adult patients, to lower blood pressure. Lowering blood pressure lowers the risk of fatal and non-fatal cardiovascular events, primarily strokes and myocardial infarctions.

Feb 29, 2024 · Metoprolol is indicated primarily for conditions such as hypertension, angina pectoris, heart failure, and arrhythmias. The medication exerts its therapeutic effect by selectively inhibiting β-1 adrenergic receptors, resulting in diminished cardiac contractility, heart rate, and blood pressure.

Aug 13, 2023 · By blocking the beta-1 receptor, metoprolol: slows down the heart rate and contractility. This decreases the workload (strain) on the heart and the demand for oxygen delivery to the heart....

Mechanism of Action: Selective Beta-1 adrenergic receptor antagonist; See Also. Antiarrhythmics; Calcium Channel Blocker Toxicity; Atrial Fibrillation with RVR; Beta blocker toxicity; References. Metoprolol: Drug information. UpToDate. www.uptodate.com. Accessed April 2, 2019.

Metoprolol. Class: Beta blocker Chemistry: aryloxypropanolamine. Routes of administration: Oral or IV. Absorption: 50% oral bioavailability. Solubility: pKa 9.7, poor lipid solubility. Distribution: VOD 2.8-4.8 L/kg; only 12% protein bound. Metabolism: Mainly hepatic clearance. Elimination: minimal renal excretion; half-life 3-4 hrs. Time ...

Metoprolol (Lopressor) is a cardioselective Beta-1 adrenergic blocker that is used in the treatment of patients with hypertension, stable (symptomatic with NYHA 1, II) heart failure and cardiac arrhythmias. It is indicated for the long-term treatment of angina pectoris.