GCSE TOPICS PE 0.0 / 5 ? Physical EducationRespiratory systemGCSEEdexcel Created by: Hollygordon1999Created on: 14-05-16 13:05 Name 3 mental health benefits of exercise? feel good factor (serotine), confidence and self esteem, stress relief 1 of 7 What are the 3 initatives? retain people, create opportunities, increase participation 2 of 7 What is vasoconstriction? blood vessels constricted to make them smaller (squeezed) 3 of 7 What is vasodilation? blood vessels dilate to make them bigger 4 of 7 Name the factors effecting optimum weight height, sex, muscle girth (circumfrance) and bone structure 5 of 7 What is Anorexia and what are the side effects? eating disorder, body lacks nutrients, leads to fatigue, dehydration, muscle atrophy (reduction in muscle size) 6 of 7 Name some recreational drugs alcohol (slower reaction and conentration) and nicotine (causes breathlesness) 7 of 7
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