Immune deficiency

Immune deficiency occurs when the body's immune system, which defends against infections and illnesses, is weakened or not functioning properly. This makes individuals more vulnerable to frequent, severe, or unusual infections. Immune deficiencies can be inherited (congenital) or develop later in life due to factors like certain diseases, medications, or medical treatments. Some people may experience only mild symptoms, while others face serious health challenges. Proper diagnosis and treatment can help manage the condition and reduce health risks associated with immune deficiencies.