Immunity disorders refer to conditions that affect the body’s immune system, which is the system that helps protect the body against disease and infection. There are several types of immunity disorders, including:
- Autoimmune disorders: These are conditions in which the immune system mistakenly attacks the body’s own tissues. Examples include rheumatoid arthritis, lupus, and type 1 diabetes.
- Immunodeficiency disorders: These are conditions in which the immune system is not able to function properly, making it more difficult for the body to fight off infections. Examples include HIV/AIDS, X-linked agammaglobulinemia, and common variable immunodeficiency.
- Allergic disorders: These are conditions in which the immune system overreacts to normally harmless substances, such as pollen or certain foods. Examples include hay fever, food allergies, and asthma.
- Cancer and immune disorders: Cancer can also affect the immune system, either by causing it to overreact or by suppressing it, making it more difficult for the body to fight off infections.
Treatment for immunity disorders varies depending on the specific condition and may involve medications, immunotherapy, or other treatments. It is important to talk to a doctor to determine the best course of action.
