A blocked nose, facial pressure and a lingering headache are often brushed off as a stubborn cold or seasonal allergy.

Bug bites are common during the summer, but some can develop into serious skin infections that require medical treatment. Dr. Lacy Anderson says a painful, bright red bump that looks like a large ...

MRSA infection may begin as a small bump on the skin. Treating the early signs can help you avoid complications like pneumonia or sepsis. Share on Pinterest Getty Images Methicillin-resistant ...

Cellulitis and skin abscesses are both due to bacterial infections. They may develop separately or together, and they need different treatments. Your skin is home to about 1,000 different species of ...

Doctors warn against squeezing pimples in the face's danger triangle area. This region's veins can allow infections to spread ...

Mark Gurarie is a writer covering health topics, technology, music, books, and culture. He also teaches health science and research writing at George Washington University's School of Medical and ...