Vitamin C is a common remedy that some people believe will cure the common cold and flu. Although it helps us maintain good immune function, there’s little evidence that it can prevent or ...

When I was a kid, my father was a firm believer in the power of vitamin C. In many ways, my father’s obsession with vitamin C was similar to the obsession for Windex by Michael Constantine, the father ...

How much vitamin C you need per day depends on your age, sex, pregnancy and lactation status, and if you smoke. Here are the guidelines and general limits.

Learn which supplement is best for preventing and treating respiratory viruses, how to take them, and side effects to watch for.

When cold strikes in, vitamin C becomes a go-to supplement for many. Some start loading up oranges, some turn towards supplements. Even if vitamin C is important for the immune system, does taking ...

Patients with acute myeloid leukemia who took vitamin C and D supplements experienced fewer complications, but no overall survival benefits. Patients with acute myeloid leukemia (AML) who received ...

AS you get older, it’s not uncommon to feel more tired. The mid-afternoon nap becomes a daily ritual and mundane chores start ...

While vitamin C is crucial for immunity and health, new research reveals that high-dose supplements can increase the risk of ...