Find patient medical information for Vitamin C Supplements on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings ...

What Experts Recommend. Vitamin C may be the most beneficial if it is taken two to three times daily, along with food. While there's no wrong way to take vitamin C supplements, medical experts ...

The study showed that patients receiving high-dose vitamin C had longer progression-free survival and nearly doubled overall survival rates, from 8.3 months in the standard care group to 16 months ...

Vitamin C is an immune-boosting superhero. It’s also a nutrient that the body doesn’t make (unlike vitamin D), so you need to get it from your diet or a supplement. Besides bolstering the immune ...

It was an oral dose of vitamin C.” About 25 years ago, UI researchers started to test the reaction that individual cancer cells had to high doses of vitamin C, and it worked well in removing cancer.

With many vitamins and minerals, you can safely take a dose much higher than the RDA or DV without coming close to the UL. For instance, the average person can take more than 50 times the RDA of ...

Researchers at the University of Iowa found that adding high-dose IV vitamin C to chemotherapy helped increase survival in pancreatic cancer patients. Study author Dr. Cullen and oncologists discuss.