To prevent an overuse injury from occurring, a person should a. tie sneakers extra tightly to ensure a correct fit. b. stay with the same exercises so that the same muscles become stronger. c. vary his or her exercises from day to day and season to season. d. wear protective gear, such as a knee brace.

Who is responsible for regaulating noise pollution

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

What conditions are unaffected in physical conditions