1.
Stand up straight, feet shoulder width apart, hands open and straight to both sides, palms outward.
2.
Slowly wrap your arm 30 times forward and then 30 times backward.
3.
This exercise should be repeated three times (90 times forward and 90 times backward).
■ arm movement 2
1.
Stand up straight, feet shoulder width apart, hands straight forward, palms forward.
2.
Hands crossed up and down, arms can't droop.
3.
Do it 30 times
■ arm movement 3
1.
Like doing push-ups, always support your body with your hands, but your knees should touch the ground.
2.
Hands shoulder width apart, arms straight, slowly count to 5, elbows bent down.
3.
Stop at the lowest point for 2 seconds, and then slowly straighten your arms. Do 10 times.