The full form of IgG is Immunoglobulin G.
Understanding Immunoglobulin G (IgG)
IgG is a specific type of antibody, which are proteins produced by the immune system to fight off harmful invaders like bacteria and viruses. Think of antibodies as tiny soldiers or markers that help identify and neutralize threats.
Based on information from Kids Health, Immunoglobulin G (IgG) is notable for several reasons:
- Most Common Antibody: It is the most frequently found type of antibody in the body.
- Location: IgG is present in both blood and other body fluids.
- Protection: It plays a crucial role in defending the body against bacterial and viral infections.
- Formation Time: Unlike some other antibodies, IgG can take some time to develop in the body after an infection begins or after receiving an immunization. This means its presence often indicates a past infection or long-term immunity.
In summary, IgG is a vital part of your immune defense, providing protection against many common pathogens.
