Heel Shoes Can Also Wear Out The Knees.

High heels make you beautiful, but it is a real torture from toes to spine. The most obvious thing is that the heels have been raised, and the weight of the heels has been concentrated on the front foot which is not suitable for bearing. It has increased the burden of the front foot, and often feels pain when standing and walking.

　　 High-heeled shoes Will affect foot bone health. The angle of the adjacent joints is smaller than that of the flexion. On the contrary, the angle of the adjacent joint becomes larger. In written language, the soles of the feet are called "plantas". When wearing high heel shoes, the soles of the feet are in the "flexion" state, in the plantar flexion movement, while the metatarsophalangeal joints extend. The plantar flexion movement makes the ankle joint loose and unstable, and can perform lateral movement. The probability of sprain is greatly increased, which can easily cause ligament damage, tendon rupture and even fracture. If the heel is too high, the metatarsophalangeal joint is in a state of excessive dorsiflexion, resulting in subluxation of the metatarsophalangeal joint and even fatigue fracture (stress fracture).

High heels are one of the causes of knee arthritis. The normal function of the ankle can not be exertion because of high heel shoes. When walking, it must be compensated by the knee joint to maintain stable gait. The knee joint will bear more pressure. Long time stress and pressure will lead to arthritis of the knee. Studies have shown that the average knee pressure on walking with high heels increases by an average of 23%. When climbing the stairs with high heels, the knee joint load pressure is increased by 3 times than usual, while when downstairs, it can increase 7~9 times. So when you wear high heels, try to climb the stairs as little as possible.

Are high-heeled shoes safer than high-heeled shoes? The difference between the two pairs of knee injuries is not too great. The high heel increased the knee joint wear by 22%, while the thin and high heel increased 26%. However, shoes with small heels do make the center of gravity more unstable and sprain.

After putting on the high-heeled shoes, the center of gravity moves forward. In order to maintain balance, the human trunk will take the initiative to lean back. At this time, the physiological curvature of the spine is enlarged, the contact area of the vertebrae is reduced, the pressure is increased, the load of the spine is enlarged, and the muscles of the back and buttocks are in a state of contraction for a long time, which easily causes low back pain.

　　 Pointed high-heeled shoes are the most detrimental to health.

Pointed shoes can be charming. Womanliness There is also a sense of urgency for the queen. The purpose of the pointed shoe is to cover the imperfect foot shape, but its inside space is narrow, resulting in extrusion between the toes, causing various problems. For example:

1. toes often bend, forming new pressure points on the joints of the toes. Under repeated friction, keratinocytes proliferate to form corns.

The 2. metatarsophalangeal joint maintains hyperextension, resulting in lesions of the plantar disc and bilateral collateral ligaments and finally forming mallet fingers and small toe deformations.

3. wearing long pointed shoes for a long time, the joint space is narrow, and the toe nerves and blood vessels between the forefoot and metatarsus can be compressed to cause plantar pain.

The growth of 4. toenail is limited, which will make the toenail embedded and further induce parotitis and fungal infection.

5. the front narrow and wide shoe shape makes the big toe close to the two toe. The outward joint of the first phalangeal joint causes the hallux valgus. The long hallux valgus damages the supporting ligament of the metatarsophalangeal joint and causes the bursa of the thumb.

In this way, although the sharp shoes temporarily cover up the defects, it will make your feet ugly and painful.

　　 Boots Too tight people suffer

Too high boots and too tight packages will restrict the movement of the ankle and knee joints while walking, and will cause repeated skin friction. In winter, the peripheral circulation is poor, too tight boots can induce chilblain, and it is easy to cause part of the foot, ankle and calf parts to circulate poorly, leading to leg varicose veins. The tibial nerve at the instep and ankle joint is compressed and numbness, pain, and even a series of symptoms such as loss of sensation, such as ankle syndrome.

Frill sandals may also be too tight. The thin bands of sandals highlight the beautiful lines of the ankles and legs, but may give you a red print. In order to keep the shoes from falling down, people often tie the tape tightly, and the blood circulation will not be smooth if the time is long.

　　 What kind of shoes are comfortable and beautiful?

Remember to wear the right shoes on suitable occasions. In daily life, it is recommended to choose loose commuter shoes with suitable size, suitable height and proper height. Long time walking tours are better for you than sneakers, and you can best correct problems such as varus or valgus.

If you want to wear high heels, you have to choose carefully. A suitable shoe last shape and heel height will make the feet less fatigued. Shoes with a certain hardness of the built-in AIDS, such as built-in heel cups and arch support pads, shoes will effectively reduce the heel pressure, impact and forehand pressure, ensure health, and improve the comfort of shoes. You can also add front palm pads and heel stickers to reduce foot injuries when wearing high heels.