Long petal nails may be a physiological feature of ancient Chinese people. Because of the labor without shoes and friction, toe variation has become a physiological feature of gene preservation to this day, or it may be a result of national integration. Duplication is a dominant inheritance, so it accounts for a relatively high proportion in the population. Some people have no duplication at birth, and it only shows up when they are 1 or 5 years old.
From a medical point of view, the split toenail is only an extremely slight manifestation of toe deformity, and there is no dysfunction, so there is no natural selectivity, just a manifestation.
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Precautions:
1. Pay special attention to the repair of toenails at ordinary times. When using the bracket knife, the front end of the toenail should be trimmed into a square, and the toenails on both sides of the toenail should not be trimmed as far as possible, but if the nails on both sides are plunged into the meat, attention should be paid to trimming.
2. The toenails in the body can also be painted with some nail polish, especially when the user wears sandals in summer, which makes the user's feet look whiter and more beautiful and needs to be dried before walking. Nail polish doesn't look good when it's spent.
3. There will be some horniness beside the toenails. Keratin feels hard. If you want to exfoliate your feet, soak them in warm water for 5 minutes or 10 minutes. For some yellow keratin, you can cut it off with scissors.
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