Vitamin C is valued for its positive impact on health, but its supplementation raises controversies. Scientists warn against ...

Take this vitamin by mouth with or without food ... If you are taking the extended-release capsules, swallow them whole. Do not crush or chew extended-release capsules or tablets.

Maybe some C. A protein shake ... This is a water-soluble vitamin, which means you just pee out the excess, says Rosenbloom. The upper tolerable limit is 100 mg day, and in pill form it's easy ...

However, taking vitamin C supplements, like ascorbic acid ... particularly with doses around 1000 mg. Interestingly, doses between 500-1000 mg and those exceeding 1500 mg per day didn't show ...

But remember: While some supplements may help arthritis symptoms ... Research also suggests that getting at least 500 mg of daily vitamin C can lower blood pressure three to five points – enough to ...