The effects of physical activity on heart rate and breathing rate

Aim:The aim of this practical is to investigate the effect of wreak on substance cast and breathing drift. We will spend a digital heart enjoin monitor strapped on our vanity while we answer different directs of habit. A digital memorise is also provided which receives signals from the heart rate monitor and displays your actual heart rate on the screen. To step the breathing rate at different levels of exercise, we measure the breathing rate forrader material activity by counting the number of breaths in 10 seconds, and indeedce perform 5 hand several(prenominal)s of all(prenominal) level of exercise and counting the number of breaths at all(prenominal) level. in that location will be three levels of visible activity, ignite, mild and heavy. Materials:digital pulse monitorStop watchMethod:Heart rateEffect of posture go into your heart rate out front the investigate beginslie megabucks softly for five minutes indeed remember your heart ratestand up for a further three minutes then measure the heart rate againcalculate the increase in the pulse rate on standingEffect of exercisenow, perform some light exercise ie. entropy track on a speck for 10 seconds then record your heart rate every 10 seconds until it returns to familiar standing rateperform some mild exercise ie. Running up and down a stool for one minute then record your heart rate every 10 seconds until it returns to modal(prenominal) standing rateperform heavy exercise ie.

100m sprint in twain ways then record your heart rate every 10 seconds until it returns to normal standing rateBreathing raterecord your breathing rate before examine begins by counting number of breaths f or 10 secondsnow, perform some light exercis! e ie. Running on spot for 5 minutes then record your breathing rate and lively capacityperform some mild exercise ie. Running up and down a stool for 5 minutes then record your breathing rate and vital capacityperform heavy exercise ie. Sprinting for... If you compulsion to get a full essay, order it on our website: OrderEssay.net

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