Cracked heels may be related to dry skin on the heels. For most of these cases, daily warm water foot soaks are recommended, followed by the application of vitamin A cream to promote skin keratinization. If the cracked heel is large, we can also remove the crack. In addition, we must also pay attention to regulating our diet, supplementing fresh vegetables and fruits, as well as hydrating and trying to supplement protein-rich foods to keep the skin hydrated and elastic, thus preventing the occurrence of cracked feet. In addition, when heel cracking occurs, we must pay attention to diet, but also to prevent excessive activity of the foot, to prevent excessive buckling, digging, squeezing and other operations on the foot, in order to prevent the further spread of the patient’s heel cracking symptoms.