The allergy - hypersensitivity of an organism of the person to some substances - represents the hyperreaction developing in reply to influence of alien substances - allergens. The reason of occurrence of allergic reaction of an organism is infringement of immunity.

Treatment:

1. The patient is necessary for isolating from contact to substance-allergen.

2. Specific immunotherapy - development of blocking antibodies in an organism. Gradually the organism is accustomed to not show hyperreaction at contact to substance-allergen.

3. Nonspecific therapy. For reduction of symptoms of an inflammation also appoint anti-inflammatory substances - not steroid and corticosteroids.

For occurrence of symptoms of an inflammation at allergic diseases answers the mediator hystamin at treatment of allergic conditions the significant effect is observed at reception antihystamin the preparations blocking H1 receptors.

Nowadays the medical market offers wide selection of drugs to treat allergies. The most commonly used are: Allegra, Clarinex, Claritin and Zyrtec.

Allegra

Allegra is indicated for the relief of symptoms associated with seasonal allergic rhinitis in adults and children 6 years of age and older. Symptoms treated effectively were sneezing, rhinorrhea, itchy nose/palate/throat, itchy/watery/red eyes.

Allegra is formulated as a capsule or tablet for oral administration. Allegra is usually taken twice a day, in the morning and the evening. Follow your doctor's instructions. Take each dose with a full glass of water.

If you miss a dose, use it as soon as you remember. If it is near the time of the next dose, skip the missed dose and resume your usual dosing schedule. Do not "double-up" the dose to catch up.

Symptoms and signs of Allegra overdose are: dizziness, drowsiness, and dry mouth. Seek emergency medical attention.