Diazolin - is an antihistamine, which inhibits the action of histamine - basic substance which causes an allergic reaction. Therefore, it is used in a variety of allergic diseases or allergic reactions occur, such as allergies to foods or drugs.
How does diazolin allergies
Diazolin blocks the perception of special receptors (nerve endings) of histamine - the main substance which contributes to the emergence of an allergic reaction. It has anti-allergic effect, relieves itching, reduces swelling and slightly comforting.
After ingestion Diazolinum rapidly absorbed from the gastrointestinal tract into the blood, and thence into the fabric. It penetrates through the placenta and breast milk, but no adverse effects on the fetus. Hardly penetrates into the brain and spinal cord. Decomposed in the liver to metabolites and excreted in the kidneys.
Diazolin with hay fever
Hay fever, or hay fever (summer catarrh Bostoka, pollen allergy) - is an allergic disease, which is caused by pollen. The main manifestations of the disease - the defeat of the respiratory tract and mucous membranes of the eyes. The cause of hay fever pollen allergens are wind-pollinated plants. There are three groups of plants. The first group - it's trees and shrubs (oak, birch, poplar, sycamore). The pollen of these plants is spring pollinosis. The second group - wild plants (wheat grass, fescue, bluegrass), and some cereals (rye, maize) - they cause allergies in the late spring and summer and have a more pronounced allergenic properties. The third group - the plants with the most pronounced allergenic properties - it weeds (eg, ragweed, sagebrush, quinoa, hemp).
Pollen allergens consist of proteins and carbohydrates, they are present not only in the pollen, but also in other parts of the plant. The most common hay fever occurs in people who have a genetic predisposition.
At the heart of hay fever
Hay fever - from season to season
are immediate type allergic reactions. During the initial contact with the allergen in the body develop antibodies
Antibodies - "soldiers' immunity
to them, and during the second - the reaction of antigen (pollen) - antibody. This leads to cell activation and release of mediators of these various, mainly histamine. As a result of the action of histamine is a violation of the functions of tissue cells of the respiratory tract.
Is released during an allergic reaction
Allergic reactions: how to understand why you tickle in the throat
Histamine is perceived by special receptors. Diazolin and other antihistamines block the ability of histamine receptors perceive that interrupts (or decreases) Start of an allergic reaction. Diazolinum advantage consists in the fact that the action of its soft, it rarely produce side effects and almost does not cause drowsiness. This allows patients to take diazolin and save at the same efficiency. Diazolin take 1 tablet three times a day or as two tablets twice daily.
Diazolin hives and angioedema
Hives and angioedema also apply to immediate allergic reaction. This disease, which is characterized by a sudden onset of itching and blisters on the skin, similar to those produced by contact with nettles. Blisters quickly in front increase in size and merge with each other, but can also speeding.
Swelling may be insignificant and thus appears as a rash of pink spots on the skin. And it can be very significant, penetrate deep into the skin and subcutaneous tissue - angioedema. It is dangerous to distribute such edema in the neck and vocal cords - it leads to suffocation.
Hives may start from insect bites, cold, sunlight, can have food or drug origin (allergic to foods or drugs).
In any case, such an allergic reaction, antihistamines are assigned. If severe rash and threatens to go to angioedema, the prescribed drugs by injection. When small hive can take on a tablet Diazolinum 0, r 1 2 - 3 times per day. Its duration is determined by the receiving physician.
Diazolin bronchial asthma
Bronchial asthma is characterized by the appearance of asthma attacks with labored breath. Allergens that cause an attack of asthma may be infectious agents, household dust, tobacco smoke, pollen, animal dander.
During an attack of asthma occurs spasm of bronchial muscles, swelling of bronchial mucosa and increased secretion of bronchial mucus. As a result, the bronchial tubes become clogged, begins choking.
Diazolin, of course, used for asthma
Bronchial asthma - the body's response inadequate
in the form of courses of treatment as part of comprehensive treatment, but an attack of asthma, he does not remove, it needs other drugs.
Diazolin still actively assigned with various allergic diseases.