The American bullfrog (Rana catesbeiana), often simply known as the bullfrog in Canada and the United States, is an aquatic frog, a member of the family Ranidae, or âtrue frogsâ. This frog has an olive green back and sides blotched with brownish markings and a whitish belly spotted with yellow or grey.
A report in Science Daily outlining research done at National Jewish Health explains the chain of events in which vitamin D is effective in reducing proteins that cause inflammation. These results make vitamin D a good choice for supplementation when the goal is to alleviate sore muscles after a workout.
Providing vitamin C supplements for two weeks before and four days after an eccentric exercise session, Scott Bryer and Allan Goldfarb of the University of North Carolina found, in their 2006 study, that muscle soreness was reduced without affecting muscle function.