Diseases like rheumatism, arthritis and other disorders of the joints, muscles, and ligaments are becoming common in metros these days, owing to hectic lifestyles. These diseases mostly occur due to a broken-down immune system. The study, identification and suitable treatment for the conditions arising out of weak immune system is knows as Rheumatology or Clinical Immunology. Narayana Health Group in Kolkata is one of the most recommended hospitals for treatment of these diseases. The Rheumatology Department at our Narayana Health Group in Kolkata is one of the best in the city. It has a team of top Rheumatologists in Kolkata who provide exceptional, compassionate care and services to all patients seeking bone, muscle and joint care. The fighting mechanism of the body that is the immune system can sometimes, instead of preventing the body from diseases, do the opposite. It can turn against the body and lead the way for diseases to enter it. Our experts through their application of vast knowledge and advanced techniques and equipment wipe out the disease and help the system go back to its original function of protecting the body. Though the weak defense mechanism can affect any organ in the body, the most common parts affected include joints, blood vessels, muscles, skin, eyes and kidneys.