Autoimmune diseases can affect just about every part of the body – and tens of millions of people. While most common in women ...

Vitamin C and zinc are common supplements for immune health, but do they do anything? Here's what doctors say.

It's unclear if these changes persist beyond the four weeks limited by the trial period, or what they mean for a person's ...

Please provide your email address to receive an email when new articles are posted on . Research indicates that zinc may offer benefits for immune health, but the evidence is not conclusive. Other ...

Feeling under the weather, whether it’s a stuffy nose, cough or sore throat, can leave us scrambling for relief. Once our immune system takes a hit, we often feel defeated and wish we had supported it ...

Vitamin C enhances iron absorption, and taking vitamin C with some other nutrients may help enhance the effects of each.

A longevity expert reveals how immune systems begin aging after 35, making people more susceptible to infections and immune-related disorders over time.