1, holding a dumbbell or a bottle filled with water (or sand), straighten it from front to top and then back, remember to do this next to your ear.

2. Put it down slowly and repeat this action fifteen times. When you finish, your upper arm will feel sour. That's right. Do it forty-five times a day, separately.

Method 2:

Lift the right arm, bend the left scapula to the back, press the joint of the right arm with the left hand, touch the left scapula, then lift the right arm and change sides from left to right. Do this 20 times a day.

If you feel pain in your arm when you first do it, what does that mean? The action has reached that part, and the fat is burning.

Method 3:

1, hands straight forward, feet shoulder width.

2. Draw a circle with both hands and draw a circle outward for 20 times.

3. Draw a circle inward 20 times.

4. You don't need to draw a big circle, but use the strength of your arm instead of your palm, which can effectively remove the fat from your arm.

Method 4:

1, stand up straight, spread your feet about shoulder width, spread your arms to both sides, and slowly turn forward. The point is to tighten the muscles on the upper arm.

2. Stand up straight, spread your feet about shoulder width, spread your arms to both sides, and turn around slowly. This is mainly to tighten the muscles of the arms and chest.

Don't draw the circle too big, so as not to hurt the joints of the shoulders.