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(1) The cause of the disease.
Direct violence, impact, sprain and indirect external force can all cause injury.
ii) Pathogenesis.
The metatarsal bone is located between the tarsal bone and the phalangeal bone, and 1 3 The metatarsal bone and the calcular, talus, scaphoid, and cuneiform form the medial longitudinal arch of the foot The metatarsal, calcaneus, and dice form the lateral longitudinal arch. The five metatarsals and cuneiforms appear to be dorsally wide and ventrally narrow, and they join together to form the transverse arch of the foot (which resembles an arch bridge). The bones are connected by strong ligaments to maintain the shape of the foot and the physiological function of the arches.
Based on this characteristic, attention must be paid to the maintenance and recovery of the arch in the management of metatarsal injury.
The force that causes metatarsal fractures can be due to sprains or indirect forces, but more often is due to direct blows or impacts from heavy objects. As a result, with the exception of the first metatarsal, there are few single shots. Many of these cases are associated with dislocations.
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Why is it said that walking is one of the best exercises?
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Today, I will introduce to you the benefits of walking, and you will be healthier when you have nothing to do.
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Summary. Negative effect: will wear the heel.
Walking with heels is not scientific, not only will it not prevent the occurrence of flat feet, but there are no foreseeable benefits, and in the process of walking with heels, accidents such as falls, trauma and even fractures may occur due to loss of balance in the body. The healthiest way to walk is to keep your chest up and your head up, wear loose and comfortable sports shoes, avoid wearing high heels, and walk forward naturally and relaxedly.
I always walk on my heels, so there's no downside to that.
Hello dear, I'm glad to have your question, I'll help you sort out the answer here, wait a minute! Negative effects: It is not scientific to walk with heels that will wear out the heels, not only will it not prevent the occurrence of flat feet, but also have no foreseeable benefits, and in the process of walking with the heels, it may also lead to falls, trauma and even fractures and other accidents due to the loss of balance of the body.
The healthiest way to walk is to keep your chest up and your head up, wear loose and comfortable sports shoes, avoid wearing high heels, and walk forward naturally and relaxedly.
Hope it helps! Have a great day!
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1. It can keep the heart rate at about 150 times per minute, so that the blood can supply enough oxygen to the myocardium, which is beneficial to people's heart and cardiovascular health.
2. It can exercise the calf muscles and ankles, prevent varicose veins, and enhance the stability of the ankle joint.
3. It can avoid damage to the knee, which is a good exercise method for many elderly people whose knee joints are not very good.
4. From the perspective of meridians, walking on tiptoe is also conducive to smoothing the three yin meridians.
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Hello: Ordinary people should walk with their heels on the ground first.
When walking in general, when walking naturally and steadily, use the heel.
If you walk on tiptoe, it is easy to make the bone shock absorption uneven, easy to make the bone easy to break, if you use the heel to the ground, because the subcutaneous tissue is thicker, the burden on the foot is relatively reduced.
Going down the stairs is a different story, but I personally think it's better to walk a little slower.
Don't run and jump, it's also very good for your whole foot.
Wishing you good health every day!
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