Allergy & Asthma

Allergies or allergic diseases are caused by hypersensitivity of the immune system to typically harmless substances in the environment. Hay fever, food allergies, atopic dermatitis, allergic asthma, and anaphylaxis are few examples for diseases and red eyes, an itchy rash, sneezing, a runny nose, shortness of breath, or swelling are the symptoms. Food intolerances and food poisoning are different conditions.
 
The common long-term inflammatory disease of the airways of the lungs is known as Asthma and it is characterized by variable and recurring symptoms, reversible airflow obstruction, and easily triggered bronchospasms. Symptoms include episodes of wheezing, coughing, chest tightness, and shortness of breath.