After wearing high heels, the toes of human body will be stressed and squeezed, which will increase the strength borne by ankles and knees accordingly. The waist and abdomen must lean forward to maintain balance, which will easily lead to strain of muscles and ligaments in the waist and buttocks. But high-heeled shoes also move the center of gravity forward, mainly in the front foot palm. Long-term wearing will accelerate joint degeneration, and even lead to hallux valgus and bunion. Suggestion: 2-3 cm high heels are enough to make people look tall and energetic.
2. Platform shoes
When people walk, the heel, big toe and calf will form three fulcrums, which makes people walk easily and smoothly. Wearing a "platform shoes" with a thick sole changes the normal center of gravity of the human body, making the arch of the foot lose its stable function of walking, and it is easy to sprain the ankle. It will also affect the development of young girls' bones and joints, resulting in arch deformity, chronic periosteum strain, calcium loss and fracture. Suggestion: the sole thickness should be controlled within 6 cm; Walk steadily, and do not engage in strenuous activities such as mountain climbing and running.
3. Pointed shoes
The toe of pointed shoes is narrow and flat, which has defects in design and is easy to wear feet for a long time. The mutual squeezing of toes may cause the "transverse arch" and "middle arch" of the foot to collapse, trap muscles, and even lead to toe deformation, hallux valgus, toe overlap and so on. Long-term wear will also make the fiber and fat of the sole thicken and grow "corns", which will seriously cause the deformation of the foot bones and damage the knee joint and spine, especially for women under the age of 23.
4. Ultra-thin flat shoes
Wearing flat shoes occasionally helps to relax muscles, but shoes with too thin foundation will make the center of gravity too backward when walking, the heel will touch the ground and the vibration will be transmitted to the brain; Without the support of the heel, it will also increase the risk of plantar gaskin inflammation, thus causing heel pain. Suggestion: Don't wear it for a long time, especially don't wear the same pair of shoes for several days.
5. Selection criteria of healthy shoes
Choose a pair of comfortable and healthy shoes according to the following four criteria: the toes are high, the toes can bend slightly at the toes, and there is moderate space activity; The front and waist of shoes are stronger, avoiding shaking from side to side; The width of shoes should be 0.5 cm. The back of shoes should be soft and the heel should be hard, so as to protect your feet.