The finding American high school student is scarce to do exercises

The finding American high school student is scarce to do exercises
The finding American high school student is scarce to do exercises
Washington, June 17 (Xinhuanet) ' Reporter Ren HaiJun) U.S.A.'s disease controls and prevents a research that the centre announces on the 16th to say, in the American high school student, only about 1/10 of the people have abundant physical training. The researchers that disease accused of the centre have analyzed U.S.A. 9 The grade is to the students of grade 12 (age usually between 14 and 19 years old) Finding census data later,probably 1 2 when having only. The high school student of 2 has reached " 2020 American healthy national plans " Goal presumed. This plan calls upon teenagers to carry on aerobics for 60 minutes every day, carry on muscles once and strengthen the activity every 3 days. Accuse of the materials of the centre according to disease, aerobics refer to to let to breathe the sports accelerated in thickening, heartbeat, such as running on foot, jogging, riding a bicycle, swimming, ball game,etc. quickly. Muscles strengthen the movement and mean the sports that can be tempered main muscle group of whole body, weight lifting, push-up, lie supine, blow, wait for. Researchers find, the American high school student is 1 5. 3 has finished the goals of aerobics, the proportion of finishing movement goal of strengthening of muscle is 51. Boys and younger student finish the proportions of these two goals, it is respectively higher than girl and older student. While studying independently in another one, the researchers that disease accuses of the centre find, 1/4 of the high school students in U.S.A. drink it once and suck soda of candy at least every day. These two research have caused scientific research personnel's worry to American teenagers' health status. They think, should take measures to lead teenagers to strengthen physical training, drink and suck the candy beverage few. The fat rate of American teenagers remains high in recent years. U.S.A. disease accuse of investigation that centre carry on 2008 reveal the intersection of U.S.A. and 6 year old in 11 -year-old children, invite the person of 20 to be fat. 12 year old, in 19 -year-old teenagers, 1 8. The person of 1 is fat.


|