MEDI110 Lecture Notes - Lecture 5: Mechanical Efficiency, Aerobic Exercise, Exercise Prescription
30 Oct 2018
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Document Summary
The process of designing a regiment of physical activity in a systematic and individualised manner . To facilitate positive changes in a client"s personal physical activity habits . Elastic energy stored in passive muscle contracts during eccentric assist in concentric contraction. The ability to continue or persist in strenuous tasks involving large muscle groups for extended periods of time . Improve muscle dynamics, and reduce injury risk, prepare body. Use of warming agents; increased hr and body temp. Muscle viscosity decrease, and increase in mechanical efficiency. Increase in blood flow to active muscle groups. Facilitate removal of muscle and blood metabolites, and hormones which helps recovery. Prevents blood pooling in lower limbs, decreases fainting and dizziness. To see an improvement in people the most unfit, but is less in athletes, via the. Hrr x training intensity + rhr = Continuous, short exercise periods,with brief recovery (cid:3640) 30 mins constant pace. , moderate- high to a target hr.
