A bump may form after a person gets a cartilage piercing. In this article, learn about the causes, including scarring and infections, as well as how to treat them.
Discover how regular insulin works and helps manage diabetes. We describe how much regular insulin to take, potential side effects, and other considerations.
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Bumps in the back of the throat, often called cobblestone throat, are usually due to viral or bacterial infections. Learn more about the causes and treatment of bumps in the back of the throat here.
New research finds biomarkers for myasthenia gravis, an autoimmune condition, that may help diagnose it and create individualized treatments in the future.