Your nails might seem like a purely cosmetic detail, but doctors often see them as tiny windows into your overall health.

Unusual changes in how food tastes are often overlooked. A bitter aftertaste, metallic sensation, or sudden dullness in flavour might be dismissed as harmless or temporary. Yet these symptoms are ...

Q: You hear about so many infectious diseases spreading from the tropics. I even heard that yellow fever in Brazil could spread to North America. In our area, tick-borne infections are affecting ...

The human body and mind can sometimes exhibit truly bizarre and rare conditions that seem straight out of science fiction. The human body and mind can sometimes exhibit truly bizarre and rare ...

FDA Orphan Drug Designation (ODD) is granted to a drug or biological product to prevent, diagnose or treat a rare disease or condition that affects fewer than 200,000 people in the United States. ODD ...