Autoimmune Disease Specialists in Noida, Uttar Pradesh

What is Autoimmune Disease?

Autoimmune disease occurs when the immune system, which normally protects the body by attacking foreign invaders such as bacteria and viruses, mistakenly identifies the body's own healthy tissue as a threat and launches a sustained attack against it. This misdirected immune response can target a single organ, as seen in type 1 diabetes affecting the pancreas, or multiple organ systems simultaneously, as seen in systemic lupus erythematosus. There are more than eighty recognized autoimmune diseases, and they tend to be chronic conditions marked by periods of flares and remission rather than a single acute illness. Diagnosis often relies on a combination of clinical features and specialized blood tests that detect autoantibodies, the abnormal antibodies produced against the body's own tissue.

Causes of Autoimmune Disease

The exact trigger for autoimmune disease is not fully understood, but it is believed to result from a combination of genetic susceptibility and environmental triggers such as infections, stress, or exposure to certain toxins that cause the immune system to lose its normal tolerance to the body's own tissues. Hormonal factors are thought to play a role, since many autoimmune diseases occur significantly more often in women. A family history of autoimmune conditions increases individual risk, suggesting an inherited predisposition combined with environmental triggers.

Symptoms of Autoimmune Disease

persistent fatigue, joint pain and swelling, low-grade fever, skin rashes, muscle aches, hair loss, dry eyes or mouth, digestive upset or nerve-related numbness depending on the organ system involved

Treatment & Types of Autoimmune Disease in Noida, Uttar Pradesh

Treatment focuses on suppressing or modulating the overactive immune response using medications such as corticosteroids for short-term flare control and disease-modifying agents or biologic therapies for long-term management, chosen based on the specific disease and organs involved. Anti-inflammatory medications help manage pain and swelling during flares, and lifestyle measures such as stress management, adequate rest, and avoiding known triggers support overall disease control. Regular monitoring for disease activity and treatment side effects is essential given the chronic nature of most autoimmune conditions.

Autoimmune diseases are broadly classified as organ-specific, where the immune attack targets a single organ (such as type 1 diabetes affecting the pancreas or Hashimoto's thyroiditis affecting the thyroid), or systemic, where multiple organ systems are affected simultaneously (such as systemic lupus erythematosus or rheumatoid arthritis). More than eighty distinct autoimmune diseases are recognized across these two broad categories.

Pathology & Laboratory Medicine Specialists in Noida, Uttar Pradesh (0)

No specialists listed yet in Noida, Uttar Pradesh — browse all doctors instead.

Frequently Asked Questions