Our brains might prime our immune system merely by seeing someone who looks sick. A study published July 28 in Nature Neuroscience found that participants who saw sick-looking faces in virtual reality ...

Exercise is known to boost the immune system, and new research suggests that you might see these benefits after just 15 minutes. The World Health Organization recommends adults include at least 150 ...

Anyone who has weathered a bad stomach bug knows the feeling: a loss of appetite that sets in and lingers, even after the ...

There are many methods of staying healthy during cold and flu season, including choosing certain foods. In a Sunday appearance on "Fox & Friends Weekend," Fox News medical contributor Dr. Nicole ...

I am lying under a blanket, feeling rough, staring at a bowl of oranges. Every fibre of my being is urging me to devour the lot. I can hear my mum – and medical friends at university – insisting that ...

As winter looms on the horizon, so do viruses and bacteria prepared to usher in annual colds and flu. The immune system is the first line of defense against these types of viral infections and ...

With promise to slow aging and cure some types of cancer, a new gene therapy presents cost and access hurdles for CT patients ...