Disadvantages:
1. When children bounce on the trampoline, the direction and amplitude of upward bounce will change due to the randomness of the center of gravity when children bounce on the trampoline, so it is difficult for children to ensure that they can bear gravity vertically every time they bounce. When the center of gravity is slightly deviated and the spine is slightly out of control, the child will fall, and the spine, joints and ligaments may be damaged.
2. Children playing trampoline can easily reduce the awareness of organ self-protection.
3. Oscillation may cause damage to the internal organs that are not fully developed, especially to the brain.
note:
Parents should pay attention to the quality, size, convenience and flexibility of collection and use when purchasing domestic trampolines.
Children playing trampoline indoors should keep the indoor air fresh, and don't blow cool air directly (using electric fans or air conditioners).
Trampoline should be placed away from windows (if you live in a high-rise building) and furniture, and keep a distance of more than half a meter from the wall. Don't let children jump too high because they are too excited when jumping.
Children health experts believe that trampoline is not as good as skipping rope. Skipping rope is a full-body exercise. Regular exercise can enhance the functions of lungs, blood vessels and heart, develop the muscles of arms, chest and legs, and is beneficial to children's physical exercise. Proper pressure on the joints of lower limbs when landing is also helpful to promote the growth of bone tissue.