Metoprolol

Metoprolol: an effective beta1-blocker for the treatment of cardiovascular diseases

Metoprolol is one of the most widely used beta-blockers in medical practice. It belongs to the class of cardioselective beta1-blockers and is used to treat various cardiovascular diseases. In this article we will look at the main aspects of the use of metoprolol, its pharmacological properties, indications and contraindications, as well as possible side effects.

Metoprolol is produced in Poland by Polfa and Rzeszowskie Zaklady Farmaceutyczne SA, as well as CN Polfa Rzeszow. It belongs to the group of beta1-adrenergic blockers, which act on the receptors of the beta1-adrenergic system. The main international name of the drug is metoprolol. There are also several synonyms by which it may be known, including Betaloc, Betaloc ZOK, Vasocardin, Corvitol and others.

Metoprolol is available in the form of tablets containing 50 mg of the active substance, metoprolol. It is widely used to treat mild to moderate hypertension, coronary artery disease, cardiac arrhythmias, hypertrophic cardiomyopathy, mitral valve prolapse, myocardial infarction and other conditions. Metoprolol can also be used for the prevention of migraines and in the complex therapy of thyrotoxicosis. In addition, it can be used in the treatment of akathisia caused by antipsychotics.

Before starting treatment with metoprolol, contraindications must be taken into account. It is not recommended for hypersensitivity to the drug, AV block II and III degrees, heart failure, sinus bradycardia, cardiogenic shock, arterial hypotension and some other conditions. Restricted for use in diabetes mellitus, bronchial asthma, hyperthyroidism and other diseases. Taking metoprolol is also not recommended during pregnancy and breastfeeding, as well as in the elderly and children.

Like any medicine, metoprolol can cause some side effects. These may include dizziness, headache, drowsiness or insomnia, muscle cramps, decreased libido, visual disturbances and others. Effects on the cardiac system are also possible, such as bradycardia, arterial hypotension, AV block, etc.

It is important to consult with your doctor before starting to take metoprolol to evaluate indications, contraindications and determine the correct dosage. The doctor can also tell you about possible interactions with other drugs and give recommendations for use.

In conclusion, metoprolol is an effective beta1-blocker that is widely used to treat various cardiovascular diseases. It can lower blood pressure, improve heart rhythm, and reduce stress on the heart. However, before you start taking metoprolol, you must consult your doctor and follow his recommendations.