Tuesday, August 31, 2010

Wearing a pair of suitable shoes should be strong

Wearing a pair of suitable shoes should be strong and soft heel support shoes, ten toes in shoes free activities, and the substrate are comfortable and adequate internal space. our foot bones are prominent to the top of the arch, there are three negative focus, namely the heel, the lateral and medial forefoot. Usually, when people walk, in order to reduce foot fatigue, even by force the three of negative focus, the arch and to maintain the arch of the ligaments, muscles and plantar fascia together constitute a very reasonable on the mechanical properties of elastic arch structure of the system together to accomplish energy absorption, shock mitigation, protection of the joint enough to prevent the role of visceral damage.

wear high heels, the body's gravity are mostly concentrated in the first foot, over time it will be pain, swelling and other symptoms. wear high heels, the body center of gravity forward tilt, people will stoop in order to maintain the natural balance of the body, so that the location of spinal changes, compression of nerve waist, may lead to sciatica; while back strained back muscle over contraction, so that lumbar facet joint and joint capsule tense, if things continue the joint capsule and back muscles prone to fatigue, causing low back pain; legs, perineum and lower abdominal muscles tense, affecting the blood circulation of the pelvic will lead to lumbosacral pain.

passive elevation of the heel when wearing high heels, the destruction of the ankle joint stability, ankles easy walking outside Shui. Combined with a relatively narrow heel heels instability, believe and lead to habitual ankle sprain.

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