Which is the location of the trapezius muscle. Then straighten your back.

Go all out. There is no pressure on the neck.

Methods to prevent muscle soreness are:

1, do muscle stretching before and after fitness, mainly static stretching.

2, must be the principle of step by step, whether it is weight or training intensity, for beginners, there is no weight-bearing exercise, or muscle pain, let alone weight, no matter how much weight you can lift, you should start from zero intensity and slowly add.

3. Supplement protein and carbohydrates for muscle repair after exercise.