The drug "Atenolol". Indications for use, side effects

Means "Atenolol", the price of which is within 100 rubles - a medicine that is included in the category of beta1-adrenoblockers. The drug has antiarrhythmic, antihypertensive, anti-anginal effect. The drug lowers the stimulation of ATP and cAMP production by catecholamines, reduces the intracellular movement of calcium ions. Membranostabilizing and internal sympathomimetic activity is not characteristic for the drug "Atenolol". Indications for use of the remedy include the most common cardiovascular pathologies. In the first day after ingestion on the soil, lowering the cardiac output, one can observe a reactive increase in the overall vascular resistance. For 1-3 days the severity of this effect decreases gradually.

The medicine "Atenolol". Indications

A medication is prescribed for arterial hypertension. For the prevention of angina attacks , the drug "Atenolol" is also recommended. Indications for use include ventricular and sinus tachycardia, extrasystole. The drug is effective for the prevention of supraventricular tachyarrhythmias. For the prevention of angina Prinzmetal, no medication is prescribed.

Dosing regimen

In various dosages, the agent "Atenolol" is used. Indications for use are one of the most important factors in the appointment of a treatment regimen. The drug is recommended to drink before eating. With hypertension, treatment starts with 50 mg once. To obtain a stable effect, the medication is taken within 1-2 weeks. In case of insufficient manifestation of hypotensive effect, the dosage is doubled. Further increase in the amount of the drug taken is not recommended. With angina, the initial dose is also 50 mg / d. In the absence of therapeutic effect during the first week, the amount of medication is increased by one-half. In some cases, the dose may be increased to 200 mg per day.

Side effects of "Atenolol"

Indications for use - not the only thing that should be considered when treating cardiovascular pathologies. When appointing a dosing regimen of any drug, it is necessary to take into account the likelihood of developing negative consequences. As practice shows, the side effects are mild, transient. During treatment, probably the occurrence of heart failure, bradycardia, severe hypotension. The drug can cause sleep disorders, dizziness, paresthesia of the extremities, cramps, muscle weakness. Some patients experience vomiting, bronchospasm, nausea, and pain in the stomach. On the basis of treatment, anemia, thrombocytopenic purpura, gynecomastia, hyperlipidemia can develop. The medication causes pain in the chest, conjunctivitis, dermatitis, hives, soreness in the eyes.

Contraindications

No remedy is prescribed for cardiogenic shock, hypersensitivity, bradycardia of pronounced course, during lactation. The expediency of admission during pregnancy is established by the doctor.