How to fight seasonal allergies

Although there are different causes and images, allergy can be defined as an exacerbated reaction of the immune system to a substance that your body identifies as an invader, which we call allergen. Faced with this presence, the body generates antibodies that produce histamine, the agent responsible for the symptoms that cause discomfort.

Dr. María Valeria El Haj, points out that among the most common signs of allergy are congestion and runny nose, sneezing, itchy eyes, sore throat or ear and fatigue, and warns that in case of suspicion, the doctor should be consulted, who will study the symptoms and order the necessary tests to determine the allergen to which each body reacts.

Once the established allergen, the essential is to try to avoid exposure and take an antihistamine to improve and relieve discomfort, although in some cases, immunotherapy (vaccines) may be necessary, "he explains

., Allergic rhinitis is characterized by an attack of the nose and occurs during the inhalation of dust, pollen, mites, etc. The first signs are usually itchy in the nose, mouth, eyes, throat, skin or any other area.smelling problems, rhinorrhea (liquid runoff from the nose), sneezing and watery eyes, while symptoms that occur later include stuffy nose (nasal congestion), coughing, muffled ears and decreased sense of smell, sore throat, swelling under the eyes, fatigue, and Irritability and headaches.

"Skin tests are the most common method screening for allergies, accompanied by a laboratory examination (hemogram a) to determine IgE and eosinophil levels, "says Dr. El Haj, who also points out that most of the symptoms of rhinitis allergic can be treated and share the available options:

Nasal corticosteroids The spray is the most effective treatment for allergic rhinitis.

Antihistamines work well to treat general symptoms that do not happen very often or do not last long.

Allergy injections (immunotherapy) are recommended if the person You can not avoid the allergen or if the symptoms are difficult to control.