Atrophy - the decrease in the size and strength of a skeletal muscle when it’s not used.
hypertrophy - the increase in the size of a muscle fiber in response to resistance training.
muscle endurance - the ability of a muscle to move a weight repeatedly, or for an extended period of time.
muscle strength - the greatest amount of weight a muscle can move at a single time.
progressive resistance exercise PRE - exercise that strengthens the skeletal muscles through adding more physical strain on them over time and letting them develop and adapt to this stress.
resistance - force or weight that is used to make the muscle work harder to contract.
skeletal muscles - body tissue that is connected to and moves the bones in the body.
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Testosterone
Growth hormone
Insulin-like growth factor
Cortisol
This is kind of a confusing question but I’ll answer a best I can
The playing condition is helped by healing of physical therapy and other solutions that all work together to help the player get back into health.
I’m sorry if it doesn’t make sense
Kids, yourself, person your with and your siblings
I would say, trunk flexion uses the most amount flexibility.