Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

Researchers gain an insight into the relationship between the immune system and the gut microbiome in songbirds.

Vitamins and supplements like zinc and cod liver oil are often touted for their ability to boost your immune system, but Jeffrey Bland, the "father of functional medicine," says that's not actually ...

For many years, doctors and scientists have known that regular physical activity helps people stay healthy. Exercise can strengthen the heart, improve muscle power, and help control weight. It can ...

A walk along any busy street in India is enough to attest to the reality of the pollution problem, with dust suspended in the air, a heavy feeling in the chest, and fatigue at the end of the day. In ...

Every day, your immune system performs a delicate balancing act, attacking harmful invaders while protecting your own tissues. When that balance breaks, infections can spread unchecked, or the body ...

New research shows that the lockdowns during the COVID-19 pandemic had a significant impact on people's immune response to microorganisms. During the lockdown, inflammation level in the body was low, ...