Why Am I Losing My Voice?

Each time you talk or sing, you use different muscles, including some in your mouth and throat. It's not a disease, but a catch- all word that mean...

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Vasculitis

Vasculitis is a general term for several conditions that cause inflammation in your blood vessels. Doctors don’t know what causes many cases of vas...

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What is Felty's Syndrome?

Another theory is that your immune system attacks your white blood cells by mistake. It controls the amount of white blood cells in your body and p...

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