PHYSIOLOGY
MUSCLE RELAXATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The interval between tensing different muscle groups should be about
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No interval needed
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5 seconds
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15 seconds
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30 seconds
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Explanation:
Detailed explanation-1: -Tense each muscle group and notice how that muscle feels when it is tensed. Hold this tension for five seconds while breathing in. Then, release and relax that muscle all at once. Pay close attention to the feeling of relaxation when releasing the contracted muscle.
Detailed explanation-2: -How often should I do the PMR exercise? To experience long-term benefits, it is recommended that you practice progressive muscle relaxation at least 20 minutes per day, and two 20-minute periods are preferred.
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