Answer:
because you eat many sweet dishes Therefore it causes problem of toncil
Isostatic stretching is a flexibility training which is in a advanced form. It should be performed with CAUTION. It is important to avoid isostatic stretches because they can disrupt muscle growth and it fatigue the muscles. Its recommended to do some warm up before doing these stretches honestly.
It is 4 whole and 3/8 and 3 wholes and 1/2