Immundysfunktion

Immundysfunktion is a term used to describe a state where the immune system does not function optimally. This can manifest in several ways, including an underactive immune system (immunodeficiency) or an overactive immune system (autoimmunity or hypersensitivity).

Immunodeficiency disorders weaken the body's ability to fight off infections. These can be primary, meaning they are inherited, or secondary, developing later in life due to factors such as malnutrition, certain medications, or infections like HIV. People with immunodeficiency are more susceptible to recurrent or severe infections.

Conversely, autoimmune diseases occur when the immune system mistakenly attacks the body's own healthy tissues. Conditions like rheumatoid arthritis, lupus, and type 1 diabetes are examples of autoimmune disorders. Hypersensitivity reactions, such as allergies, are also a form of immune dysregulation where the immune system overreacts to otherwise harmless substances.

Diagnosing immundysfunktion often involves a combination of medical history, physical examination, and laboratory tests, such as blood work to assess immune cell levels and antibody production. Treatment strategies depend on the specific type and severity of the dysfunction and may include medications to suppress the immune system, supplements to boost immune function, or therapies aimed at managing specific symptoms. Understanding the nuances of immune system function is crucial for identifying and managing these diverse conditions.