Isotonic contractions generate force by changing the length of the muscle and can be concentric contractions or eccentric contractions. A concentric contraction causes muscles to shorten, thereby generating force. Eccentric contractions cause muscles to elongate in response to a greater opposing force.
No, I don’t think that’s possible. You can instead try to change what your eating in order to better yourself.
It is recommended that men and women in that age range should have 2 cups of fruit per day. This allows them to obtain the nutrient value of fruit without receiving the unhealthy sugars in them.
Just don’t argue about it just choose
