Immuunsüsteemihaigused

Immuunsüsteemihaigused refer to a group of disorders that affect the body's immune system. The immune system is responsible for defending the body against harmful invaders like bacteria, viruses, and other pathogens. When the immune system malfunctions, it can lead to various health problems.

These diseases can be broadly categorized into two main types: immunodeficiency disorders and autoimmune disorders. Immunodeficiency disorders occur when the immune system is weakened, making the body more susceptible to infections. This can be congenital, meaning present from birth, or acquired later in life, such as with HIV/AIDS.

Autoimmune disorders, on the other hand, involve the immune system mistakenly attacking the body's own healthy tissues. The immune system loses its ability to distinguish between foreign invaders and the body's own cells, leading to inflammation and damage in various organs and systems. Examples include rheumatoid arthritis, type 1 diabetes, lupus, and multiple sclerosis.

Symptoms of immuunsüsteemihaigused vary greatly depending on the specific condition and the parts of the body affected. They can range from recurrent infections and fatigue to chronic pain, inflammation, and organ damage. Diagnosis often involves a combination of medical history, physical examination, blood tests to assess immune function and identify specific antibodies, and sometimes imaging studies.

Treatment for immuunsüsteemihaigused aims to manage symptoms, reduce inflammation, prevent infections, and in some cases, restore immune function. This can include medications such as immunosuppressants, anti-inflammatory drugs, antibiotics, and immunotherapies. Lifestyle modifications and supportive care also play a crucial role in managing these conditions and improving the quality of life for affected individuals. Research into immuunsüsteemihaigused is ongoing to develop more effective treatments and potential cures.