"Ventolin" dilates the arteries that feed the heart. Increases strength and heart rate. The drug is able to influence metabolic processes in the body. It can reduce the concentration of potassium in blood plasma, cause an increase in glucose levels, shift the pH of the blood towards the acidic side. For these reasons, Ventolin is not suitable for all patients, and it is necessary to determine the safety of use in a particular case with a doctor.
"Ventolin Inhaler" cannot be used as the only therapeutic agent against bronchial asthma of an unstable nature or severe degree. If there is no positive response to salbutamol, patients with severe disease are prescribed glucocorticosteroids. This condition requires mandatory medical intervention.
Asthma is a disease of the respiratory tract. During the onset of an attack, urgent measures must be taken, since the condition is accompanied by acute respiratory failure, suffocation. To stop spasm and normalize the condition, special devices are used - inhalers.
They are a can with a certain dose of medicine in the form of a liquid. The therapeutic mixture is contained inside under pressure. The principle of operation resembles the usual home spray, aerosol. When the button is pressed, a certain amount of means is sprayed. Inhalers of this design are classified as the least expensive.
Hormonal inhalers based on steroid substance with wide action profile are also used. Used in cases where more gentle therapy has not yielded results. Hormonal agents effectively relieve the symptoms of the disease, both in children and in adults. The active substances have an effect only on the respiratory system. The medicine does not get into the blood, which allows you to exclude the appearance of negative processes in the body.
Once in the blood, salbutamol undergoes hepatic metabolism and is excreted predominantly in urine unchanged or as phenolic sulfate. The ingested portion of the inhalation dose is absorbed from the gastrointestinal tract and undergoes significant metabolism upon "first passage" through the liver, becoming phenolic sulfate. Unchanged salbutamol and conjugate are excreted predominantly in urine.
Bronchial asthma is a chronic inflammatory disease of the respiratory tract, which is manifested by attacks of shortness of breath, whistling breathing, coughing, and in severe cases - a pronounced and even life-threatening violation of respiratory function. The tactics of patient management and methods of treating bronchial asthma have long been investigated by doctors.
Bronchial asthma is typically a disease of an allergic nature and is associated with an increased susceptibility of the body of a particular person to any allergen substance. That is why bronchial asthma is often combined with allergic rhinitis, conjunctivitis, atopic dermatitis and other allergic diseases.
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