Asthma symptoms often occur when the immune system responds to triggers, such as an allergen or infection. The immune system may contribute, but asthma is not an immune deficiency, and doctors do not ...

Asthma is a serious medical condition that causes inflammation and constriction of the airways. If left untreated, it can affect your quality of life. A severe asthma attack can sometimes be fatal.

General anesthesia makes you unconscious and pain-free during surgery, ensuring you don’t feel or remember anything while surgeons perform the procedure safely. General anesthesia is a procedure in ...