Stand up straight naturally and hold the dumbbell of 1.5-3 kg with both hands. Palm forward, hands at your sides. Slowly lift your right knee, tighten your abdominal muscles and keep your balance. Bend your elbow slowly and lift the dumbbell upward. Raise the dumbbell to your chest and buckle your elbows at your sides. Then slowly lower your hand and right knee. Repeat this exercise with the other leg.

Dumbbell thin arm method II

Stand naturally, feet apart, shoulder width apart. Hold dumbbells in both hands. Palm facing the body. Lean forward slowly, lift your left leg on your body and keep your back straight. Bend your elbows at right angles, slowly lift the dumbbell to the back of your body until your arm is parallel to the leg being lifted back, then switch legs and repeat the exercise.

Dumbbell thin arm method 3

Support the prone floor with your hands, keep your back straight, turn your body to the right and put your thighs together. Turn left slowly, with your right arm on the ground, your left hand straight up, and your left arm swinging your head. Hold this position for a few seconds, then go back to the beginning and practice again with your other hand on the ground.

To sum up, the above three methods are ways to lose weight quickly. Practice 4 groups every day, and each group does 10 movements. You can see the effect by exercising three times a week. After practice, slapping or kneading the arm properly can relax the nervous arm, prevent the arm from growing too much muscle and help the arm burn fat.