Nancy Berkoff

Physicians have often turned to food ingredients to help keep everyone’s immune system as healthy as possible. Although ...

We know that staying sedentary can be a major risk factor for many diseases, but that doesn't mean ...

Research suggests that in the winter months we spend around 90 percent of our day indoors. There’s a ...

Discussing weight and figuring out what healthy body weight is has been a popular topic for centuries. For ...

The holidays, especially this year, are a time to treat ourselves, our family, and our friends. Traditional holiday ...

Water covers some 70 percent of the globe’s surface. Isak Dinesen, the author of “Out of Africa,” once ...

People need iron at every stage of their lives and those needs vary with age and lifestyle. So ...

Our kidneys are hard workers and we should treat them nicely. These fist-sized organs shaped like a kidney ...

Caffeine is one of the most widely consumed stimulants in the world. So much is written about caffeine: ...