Accordingtoresearchdonebythe21stcenturynewspaperonmiddleschoolstudents,manyofthesestudentshaveworryinghealthconditions.
Manyofthemprefertolayonthetablewhiledoingtheirhomework,andthiscandealadetrimentalblowtotheireyesight,andpostureproblems.Thisisfurtheraggravatedbytheirlackofexercise.Ifeelthatstudentsshouldsetasidesometimeeveryfewdays,togooutandexercise.Also,theyshouldalwaysbeconsciousoftheirpostureandtrytositupright,topreventanymorevisualandspinaldamage.
Anotherproblemwouldbetheirnutrition.Giventheirbusyschedulesandearlyschoolstartingtimes,theyoftenskipbreakfast.This,inthelongrun,cancauseseriousillnesses,asscientistshavebrandedBreakfastsasthemostimportantmealsoftheday.Studentsarealsoverypickywiththeirfood,andtendtoeatmorejunkfoodandlessvegetables.Thisnotonlycausesanimbalanceinnutrition,butalsoalackofimportantvitaminsandmineralsneededtoaidtheirgrowthinpuberty.Thisleadstoobesityinmanycases,andwillalsodamagetheirdelicatebodysystems.
对不起,写到这里已经192字了,只有两点,还要在跟我说吧!^_^