The toes will wear out calluses, recall yourself when your feet are inside the shoes, feel whether the shoes are very comfortable to wear, whether there is no extrusion. If some parts of your feet are pinched and your toes are calloused, these shoes are not suitable for you and you need to change them. It is recommended to change a pair of shoes that are looser and softer. If it is caused by wearing high-heeled shoes, change the high-heeled shoes. Grind out calluses, in addition to changing the shoes, after grinding out calluses usually try to soak feet, soak soft after the calluses slowly peeled off, peeled to the skin is more soft will be more comfortable. Requirements for loose and soft shoes, some time ago, met the patient, because of wearing shoes with hard soles, walking exercise too much, these places appeared callus, change the shoes, callus can be repaired, can be slowly peeled off, naturally, will get better. Because the callus is because of mechanical friction, there is no extrusion friction cause exists, the callus will naturally get better.