Allergies are atypical reactions of the immune system that occur in response to otherwise harmless substances. Allergy is the most widespread disease in the world. The immune system responds to foreign microbes or particles by producing some proteins called antibodies. These antibodies are able to bind to identifying molecules, or antigens present on the foreign particle. This reaction between antibody and antigen sets off a series of chemical reactions intended to protect the body from infection.
Sometimes, this same series of reactions is triggered by harmless, everyday substances such as pollens, dust, and animal dander (loose scales of skin shed from the body of animals or from feathers). When this occurs, an allergy develops against the offending substance called the “allergen”. So an allergen is the substance that provokes allergy.
About the drug: Montelukast is a leukotriene receptor antagonist. This drug is used worldwide under different brand names for the treatment of various seasonal allergies and especially for relieving the symptoms of Asthma. Uses of the drug: The drug Montelukast is used for seasonal and perennial (occurs all year round) allergic rhinitis (a condition associated with sneezing and stuffy, runny or itchy nose. The symptoms like bronchospasm, seasonal rhinitis (also known as hay fever) and Urticaria. “Mont” in Montelukast stands for the place Montreal, where Merck developed the drug.
About the drug Cetrizine HCl is an antihistamine. This medicine is used to relieve the symptoms of hay fever (allergy to pollen and other substances present in the air) and the allergy to other substances like dust mites, animal dander and cockroaches etc., the various symptoms of the allergy includes: Watery eyes Runny nose Sneezing Itching (nose / throat) Hives However Cetirizine does not prevent hives, or any other serious reactions of allergy like anaphylaxis Uses of the drug: This antihistamine is used in the treatment of hay fever, angioderma and Urticaria etc. Working of the drug: Cetirizine works by blocking the histamines in the body, reducing the allergic reaction symptoms from occurring. Manufacturer: Alerid 10 mg tablet is manufacture by Cipla, India. You can buy Alerid 10 mg online at 24x7pharma.com.
Allegra 180 mg Fexofenadine is an antihistamine. This drug reduces the effects of natural chemical histamines from the body. Fexofenadine relieves the symptoms of seasonal and year around allergies like hay fever in adults and children. Fexofenadine has a quality of fast onset of action, as it attain its therapeutic efficacy in one hour. It aids in relieving the symptoms of allergic reactions like urticaria, itchy red skin, burning sensation and swelling. Fexofenadine is a drug given in the allergic conditions such as sneezing, itchy nose and throat, watery, red and itchy eyes, runny nose that arises in the following conditions such as: Seasonal allergic rhinitis Chronic urticaria
About the drug: Desloratidine is an antihistamine medication that helps to lower the level of the natural chemical histamine in the body. Histamine can lead to symptoms like itching, sneezing, watery eyes, or runny nose. Uses of the drug: This drug is used to alleviate the symptoms of seasonal allergies like sneezing, runny nose, watery eyes, or itching in nose or throat. It is also used to heal hives and itching in people with chronic skin reactions. Desloratidine may also be used for treating other conditions not listed above Working of the drug: Desloratidine is an antihistamine drug that is an inverse agonist at all the histamine H1 receptor.
About the drug: Ledercort drug contains Triamcinolone, is an adrenocortical steroid drug which inhibits the release of substances in the body that cause inflammation. Uses of the drug: It is available as a tablet, an injection, a topical drug or a nasal spray form. The tablet is used to heal nasal allergy symptoms like sneezing, itching, or runny nose caused by seasonal allergies or hay fever. The injection on the other hand is administered into the joint space to treat inflammation of the joints or tendons or to treat arthritis, tennis elbow, or bursitis. It is normally given only a short term treatment of a severe or extreme episode. The drug may also be given for treatment no listed above. Working of the drug: Ledercort is an anti-inflammatory corticosteroid drugs that is an inverse agonist at all the histamine H1 receptor. It is rapidly absorbed following an oral administration.