Place the arm on the thigh and put the wrist above the knee
Handle dumbbells, Palm pointing upwards, control wrist movements up and down
Control your arm muscles with your mind and feel the movement of your arm muscles
Since the arm muscles belong to small tissue muscles, the speed of thickening of the arm can not have pectoral muscles, and the thighs are so fast.
So it’s gon na take a while.
Do 4 groups at a time, 8-12 each
For the first few days, your hands may not be able to hold things. Do not practice hard, reduce the amount appropriately, know that the arm adapts, and then return to strength, but must adhere to practice, do not stop because of soreness
