Professional Health Blog

Asthma represents a life-threatening disease that affects the lungs. This health condition is known to be chronic, which means that it lasts for a prolonged period of time. The main characteristic of asthma is the fact that the respiratory ways are irritated. Because of this fact, respiration is performed with a significant difficulty. According to statistical data, 20 million people have asthma in the United States. Half of them have a particular type of asthma called allergy asthma. Among these 10 million people, 30 percent are children. This makes allergy asthma the most common form of this health condition. However, it is very important to know that asthma can be actually held under control.

Allergy is a term that defines an abnormal reaction that people manifest when they make contact with dust, animal hair and pollen. In addition, the allergy can be provoked by foods, drugs and many other substances, such as latex. In fact, allergy represents a type I hypersensitivity reaction to certain substances. This means that immunoglobulin E over stimulates the mast cells and the basophiles, this fact eventually leads to an inflammatory reaction. The symptoms that appear range from swelling nose to anaphylactic shock. In consequence, allergy must be treated as soon as the symptoms are discovered. Asthma is a chronic health condition that is usually associated to various types of allergy. According to some studies, around 60 percent of the allergic people contract asthma.