Dr. Sriya K Ranatunga M.D.

In the United States, about 30 to 40 percent of lupus patients have been found to also suffer from Raynaud's phenomenon. Raynaud's causes a constriction in the arteries supplying blood to the extremities—mostly the fingers and toes, but sometimes also the ears, nose, lips and chin. This causes...

Lupus erythematosus, or simply lupus, is one of the most common variations of autoimmune disease, affecting around 0.02% to 0.15% of the population, depending on ethnicity and geographical location. It is a chronic disease in which, for reasons that remain unknown, the body’s immune system begins...

Lupus is an autoimmune disease that is heterogeneous in character. Which means that it may have quite a different signs and symptoms in individuals. It is predominantly a disease of women of childbearing age. But the symptoms may be anything from skin rashes, fatigue, neurological changes,...

Fatigue is the primary symptom of both fibromyalgia and chronic fatigue syndrome. This symptom is prominent in both conditions, which is why many doctors believe that one condition is actually linked or associated with the other. Another similarity is the age of occurrence. Both fibromyalgia and CFS...

What is Rheumatoid Arthritis?Rheumatoid arthritis is a chronic inflammatory disorder that happens to affect more than just the joints. In a few cases for certain individuals, this medical condition can lead to damage in a wider sense; for example, it could affect the other body systems, which could...

Patients will often ask their doctor to prescribe medications whenever they are diagnosed with a certain condition. However, those diagnosed with gout may be very disappointed to learn that there is no cure that will completely get rid of the problem. Instead, you may receive medications that will...