Allegra (fexofenadine) is intended for the treatment of hay fever symptoms. The main symptoms of this condition include itchy or watery eyes, sneezing and runny nose, although other signs are also possible. This is an antihistamine that blocks the effects of a specific hormone in the body responsible for the symptoms of an allergy.
Clarinex (desloratadine) is a drug intended for the relief of most annoying symptoms of hay fever, such as runny nose, sneezing and red itchy eyes. The effects of Clarinex are based on blocking the effects of a natural histamine occurring in the body that produces this kind of reaction as your immune system mistakes certain things as potentially hostile to the organism.
Dimedrol works by blocking the effect of histamine at H1 receptor sites. It has an antihistamine, sedative, hypnotic, antiemetic and moderate action.
Singulair (montelukast) is a leukotriene receptor antagonist used by people suffering from the symptoms of seasonal allergic rhinitis. It is also prescribed for the prevention of most common asthma symptoms, such as chest tightness, coughing, wheezing and difficulty breathing. Your health care provider may recommend taking this medication for a variety of other conditions.
The Allergy description:
Today Allergy is a very diffuse disease. Substances that often cause allergic reactions are: food, dust, wool, the smell, perfumes, cloth, metal, insect bites.
Genetically are predisposing to allergic diseases people with chronic diseases and immunosuppressed.
Allergies may appear in infancy and adulthood already. If this disease is not treated, it can turn into a very serious illness: bronchial asthma, chronic eczema, severe allergic dermatitis. Also as a result of an allergic reaction can emerge Banister’s disease and anaphylaxis shock, which often leads to death.
Pharmaceutical industry has developed drugs for effectively combating allergies.