Riding a tricycle for children is a very good project for young children to promote sports development. By learning to ride a tricycle, you can not only exercise and master the skills of cycling, but also promote the development of balance and coordination ability and adaptability, promote the development of children’s perception of orientation, and help increase children’s intentional attention to development, breadth of attention, Stability, attentional distribution, and developmental level of attention transfer. However, because young children are in the early stage of rapid growth and development, the body's skeletal structure is dominated by cartilage components, and it has strong plasticity and is easy to bend and deform. Does it not matter if you learn to ride a tricycle too early? When do you learn to ride a tricycle? Learn to ride a child's tricycle too early to be wary of "child car disease" The so-called "child carriage car disease" is the development of abnormal development of two legs after some children ride a stroller for a period of time. For example, some children have a particularly bulging inside of the knee, two legs slouching outwards, looking like an X-shaped leg; while others have two legs bent inwards, when the posture is upright, the knee can not move closer, appear O-shaped, That is what people call a bowed leg. These calf abnormalities caused by cycling are called "child car disease." As young children are in the early stage of rapid growth and development, the body's skeletal structure is dominated by cartilage components, and it has strong plasticity and is easy to bend and deform. At present, the design of the baby carriage is not reasonable, the seats are fixed, the distance between the seat and the foot is always constant, the distance between the two feet is too wide, and the distance between the saddle and the ankle is too long or too short. Young children have short legs. When they ride a stroller, they must have their legs stretched out. Their feet stretch forward and they can barely step on their ankles. The older children have longer legs and have to bend their legs when riding. Such a long period of time will inevitably affect the development of lower extremity bones, forming "X" and "O" deformed legs. In addition, most children often wear open pants, and baby carriage cushion texture is hard, will rub and oppress the perineum, so that the perineum skin swelling and pain, suffering from bacterial infection will also occur urethritis, urgency, frequent urination and other symptoms. Do not ride a baby carriage under 3 years old Children's tricycles can develop baby athletic ability, exercise coordination and balance ability and adaptability. However, because children's bones are highly malleable and their muscle strength is very weak, the lower limbs require a lot of effort when they ride a buggy. Many children do not want to come down on a ride. In this way, the legs are in a state of muscular tension for a long time. At the same time, the bones of the lower limbs are subjected to stress for a long time, which is very unfavorable to the growth and development of the skeleton. In addition, due to the need for two-handed handles during cycling, the coordination of the bones and muscles of the wrist is required. Normal carpal bones are composed of scaphoid bone, lunate, triangle, pea bone, large horn bone, small polygonal bone, head bone, and hook. The bones consist of 8 bones, but the bones of the wrists were only ossification centers at the time of birth. Only 2 to 3 years old, the triangular bones appeared. The 4 to 6 year-old bones, large horn bones, and small polygonal bones appeared 5 to 8 years old. The scaphoid bone shows pea bones from 9 to 13 years old. Because of the slow ossification of the wrists and the slow development of the wrist muscles, riding a tricycle must be carried out properly to prevent accidental injury to the wrist. Therefore, to buy a child stroller, it is best to pick according to the child's growth and development. It is generally recommended that children under 3 years of age should not ride a stroller, and children over 3 years of age should usually ride 2 or 3 times a day for no more than half an hour each time. After the ride, let the child do leg exercises such as standing up and down. In addition, for children who often ride strollers, parents should always look at their legs and correct them as soon as they are found to be abnormal. At the same time, to purchase high-quality tricycles, it is best to use a sponge or soft cloth to wrap the tricycle cushions to protect the child's perineum. China Baby Carriage Industry Network arranges for you Grey Eyebrow Pencil,Eyebrow Liner,Eyebrow Pencil With Brush,Waterproof Eyebrow Pencil Hangzhou Shibode Technology Co., Ltd. , https://www.inblooming88.com