Hydrocele and varicocele both affect the testicles and scrotum. One involves an enlarged vein and the other involves an ...

The benefits of an anti-inflammatory diet are powerful and far-reaching. Sticking to diets like the Mediterranean, you can ...

Bug bites on your foot can cause swelling, itching, and discomfort. Identify the type of bite and use proper treatments.

When frostbitten limbs warm up again, blood rushes back into the tissue. With that blood come compounds such as histamines ...

Humidifiers can reduce nasal congestion and sinus pain by releasing water vapour into the air and loosening the mucus in your ...

Flying and physiology experts explain how long-haul flights affect the body—and how to make your next long flight more ...