You can use the following exercise methods:
1, method 1
The palm of your left hand is up, straight horizontally, and your right hand holds the palm of your left hand down. Try to press down until your arm hurts slightly. Do it four times a day for a month or two, and it will have obvious effects.
2. Method 2
Stand up straight, feet shoulder width apart, hands open and straight to both sides, palms outward.
Then slowly pull your arm forward 30 times and then back 30 times.
This exercise should be repeated three times (that is, turn 90 forward and 90 backward).
3. Method 3
Lean against the wall and raise your hands above your head.
Hold your hand tightly, straighten your head and arms,
Head, buttocks, calves, shoulders, stick to the wall as much as possible, and eat after work or at night.
Hold on for half an hour. (Try to do less weight-bearing work, it will be more troublesome to lose muscles) or skipping rope is also the best way to lose arms.
Stick to jumping 500 times every night, and you can lose weight and not grow muscles.
Problems needing attention in reducing arm muscles:
1, massage the muscles on the arm every day, which can make the muscles soft and easy to lose weight.
2. Remember to massage and relax muscles after exercise to avoid forming strong muscles.