Antihistamines of the latest generation. Characteristic
Recently, more oftenantihistamine preparations of the third generation. Medications used before them only reduced the symptoms, without affecting in any way the sensitizing activity of allergens. In other words, with severe allergic reactions, their clinical performance is not high.
Modern medicines (antihistaminespreparations of the last generation) are distinguished by selectivity, do not pass through the blood-brain barrier. In this regard, these drugs do not have side effects associated with the activity of the central nervous system, and also do not have a detrimental effect on the function of the heart. Among the additional properties of drugs that have significant clinical significance, the ability of drugs to reduce the phenomenon of hyperreactivity of the bronchial system, the severity of bronchospasm (allergen-induced) should be emphasized.
In the treatment of rhinitis, the most popular antihistamines are the latest generation, such as "Acelastin", "Loratadin", "Cetirizine."
Medications "Cetirizin", "Zirtek" are also used forbronchial asthma of mild degree. With the development of early atopic syndrome in young patients, these medications are considered basic. These antihistamines of the latest generation reduce the likely progression of atopic manifestations afterwards.
Medications "Claritin", "Loratadin" do not rendersedative action. They do not differ and have a significant clinical importance of drug interaction. These antihistamines are allowed to be administered to patients of different ages.