If you insist on exercising, you can put your head in your hands:
Stand with your feet shoulder width apart, and hold the back of your head tightly with your hands; Elbows apart, parallel to the body; Fold your elbows, like holding your head, and cycle.
One-handed shoulder pressing method:
Take the right shoulder as an example, your feet are lunged, your right foot is in front, more than a foot away from the table, and your left foot is straight behind. Put your right hand on the table, press your left palm on your right shoulder, and swing your body downward and backward.
Chest enlargement and shoulder separation:
Stand with your feet shoulder width apart, hands on your chest, elbows and shoulders straight, hands on them, palms down. Open your mind, spread your shoulders, inhale and exhale when you take it back.
Head pressing palm method:
Before going to bed at night and getting up in the morning, sleep on your back, straighten your legs, put your palms under your head, palms up and your back down, and press your head tightly in the center of your palms for 20 minutes at a time. In the first few days, you can't bend your arms too much, and it's hard to put your palms in place. You can use the method of lying on your side and pressing your palm first.
Holding arms:
Sit down, hold your right arm with your left hand, from shoulder to wrist, and then from wrist to shoulder, hold it 5- 10 times repeatedly, and then change hands.