Labetalol

Labetalol is a medicine that is used to treat high blood pressure. It contains alpha and beta blockers, which makes it more effective than simple beta blockers. Labetalol can be prescribed either orally or intravenously.

The action of labetalol is based on blocking alpha and beta adrenergic receptors in the body. This reduces cardiac contractility and peripheral arteriolar resistance, which leads to a decrease in blood pressure.

One of the benefits of labetalol is its ability to lower blood pressure both at rest and during exercise. This makes it an effective medicine for patients with high blood pressure, especially those suffering from heart and vascular diseases.

Although effective, labetalol may cause some side effects. One of them is fainting during a change in body position from horizontal to vertical. Tingling of the scalp, difficulty urinating and ejaculating may also occur. Therefore, before starting treatment with labetalol, you should consult your doctor and inform about all existing diseases and medications you are taking.

Labetalol is manufactured under various trade names, including Labrocol and Trandate. Depending on the cause of high blood pressure and the patient's condition, one of these drugs or their analogues may be prescribed.

In conclusion, labetalol is an effective drug that can be used to treat high blood pressure. However, like any other medicine, it should only be taken as prescribed by a doctor and under his supervision.

Labetalol: action, application and side effects

Labetalol is a combination drug that contains alpha and beta blockers. It is used to treat hypertension, which is high blood pressure, and may be more effective than simple beta blockers. In this article we will look at the action, uses and side effects of labetalol.

Action of labetalol

Labetalol has a dual effect on the body: it blocks alpha and beta adrenergic receptors. Beta blockers lower the heart rate and force of heart contractions and reduce resistance to blood flow in the arteries, which leads to lower blood pressure. Alpha blockers, in turn, dilate blood vessels and reduce blood flow resistance. Thus, labetalol reduces total peripheral resistance, which helps lower blood pressure.

Use of labetalol

Labetalol is prescribed orally or intravenously. The dosage and regimen are determined individually depending on the patient’s condition. The usual starting dose for intravenous administration is 20 mg, which may be repeated after 10 minutes to a maximum dose of 300 mg. For oral administration, the initial dose is 100 mg 2 times a day, then the dose can be increased to 400 mg per day.

Labetalol may be effective in treating hypertension, especially in patients with hypertension and tonsillitis. It can also be prescribed for the treatment of hypertensive crises and hyperadrenergic conditions. But it must be remembered that labetalol can cause side effects.

Side effects of labetalol

The following side effects may occur when taking labetalol:

1. fainting when changing body position from horizontal to vertical;
2. tingling scalp;
3. disturbance of urination and ejaculation.

Less common side effects may also occur: drowsiness, fatigue, dizziness, nausea, vomiting, diarrhea, bronchospasm, insomnia, depression, hypoglycemia, bradycardia, myalgia and arthralgia.

Trade names of labetalol

Labetalol may be sold under different trade names in different countries. In Russia such names are Labrocol and Trandate. Other trade names may be used in other countries.

In conclusion, labetalol is a combination drug that is used to treat hypertension. It has a dual effect on the body, blocking alpha and beta adrenergic receptors and helping to lower blood pressure. But it must be remembered that when using it, side effects may occur, which must be taken into account when prescribing and taking the drug. If you have any concerns or questions about labetalol, contact your doctor.

Labetalol has a triple effect - that in labetalol it increases the activity of the patient’s brain and transfers it to the phase of corticosteroid activity, but therapy has not yet been established due to the high risk of developing central nervous system pathologies. A strong surge in cognitive functions gives a person a boost of energy, relieves him of negativism without joy, and a feeling of irrepressible euphoria and self-satisfaction appears.

Labetalol has strict conditions, so you should consult your doctor before taking it.