Allergic Asthma, Allergy And Asthma Center, Allergy Asthma, Asthma And Allergy, Asthma Attack, Asthma Children, Asthma Cough, Asthma Diagnosis, Cause Of Asthma, Chronic Asthma, Pediatric Asthma

Allergic asthma is a type of asthma caused by inhaling allergens such as pollen, dust and dander. The most common type of asthma, it can also be triggered as a result of inhaling smoke, fumes or strong odors. Studies show that about 90% of children, while 50% of adults with asthma have allergies.

Causes of allergic asthma

Part E of immune globulin in persons with allergies, very sensitive. In such cases, harmless substances like pollen, are attacked by the immune system, assuming they are a threat to health. To cope with an allergen, the body produces special cells known as IgE antibodies, which trigger allergic reactions in the body. In this process, chemicals such as histamine, are released, which causes swelling and inflammation. In the case of allergic asthma, the airways in the human body are hypersensitive to allergens. Therefore, the immune system overreacts, as it enters the respiratory allergen. This leads to bronchospasm, a process in which the muscles surrounding the airways become tight. This also trigger inflammation and flooding airway mucus thickness. Allergens that can trigger allergic asthma, are tiny particles that reach the lungs when a person inhales. Some common allergens are pollen blown by the wind, hair, feces, dust mites or cockroaches, animal saliva, fragments of mold, etc.

The symptoms of allergic asthma

The symptoms of allergic asthma can vary from person to person. And a person may experience symptoms differently in two different episodes of asthma. A person with allergic asthma may breathlessness, rash, coughing, chest tightening, common cold nose, stuffy nose, sneezing, sore throat, respiratory infections and headaches. Depression, fatigue, muscle spasms are also common symptoms of this disease.

The diagnosis of allergic asthma

Allergies and asthma are recommended tests to determine the cause of allergic asthma. The most common tests for allergic asthma involves pricking the skin with small amounts of allergen and measure the size of red bumps that appear 20 minutes later. recommended blood tests for diagnosis of allergic asthma are the RAST test (RAST) and enzyme linked immunosorbent assay (ELISA).

treatment of allergic asthma

Although it is not possible to completely eliminate allergic asthma, it can be avoided. Once the cause is determined, steps can be taken to reduce exposure to allergens. Drugs to treat allergies can provide relief of symptoms of allergic asthma. Non-sedating antihistamines such as Claritin or generic nasal decongestants can be used to treat nasal allergies. If the desired effects are not seen when steroid nasal sprays and antihistamines strong, which must be prescribed by doctors, may be used. If the problem persists, then a desensitization immunotherapy may be recommended. Inhaled steroids, asthma inhalers, bronchodilators and drugs like Singulair and Accola pills are prescribed to treat asthma. In case of severe asthma, steroids like prednisone are administered. Another drug is effective against allergic asthma Xolair, an injectable drug designed to reduce levels of IgE.

Do not use old air conditioners. Pets must be kept outside, where anyone in the household is allergic to them. Wash blankets, carpets and curtains in hot water once a week. Make sure kitchen and bathroom are free from insects such as beetles and termites. These simple precautions can ensure your health safely, keeping allergic asthma and other diseases at bay.