Friends can help to see how the cracked foot is and how to treat it.

The main causes of dry feet and cracked feet are fungal infection, keratotic eczema, excessive cleaning and insufficient moisturizing.

1. Fungal infection: The main manifestations are dry feet, cracked feet, itching, blisters, papules and even erosion. Antifungal drugs can be used for treatment, such as itraconazole and terbinafine.

2. Keratinized eczema: a kind of eczema, characterized by dry skin, peeling, thickening and itching. In severe cases, hands and feet will crack. You can apply ointment to the affected area, such as urea ointment, vitamin E cream, triamcinolone acetonide ointment, etc.

3. Excessive cleaning and insufficient moisturizing: often scalding feet with hot water, or the secretion of sebaceous glands in the elderly is reduced, resulting in less oil production. If you don't use moisturizing products after ironing your feet, it will cause dry feet and cracked feet. Pay attention to washing feet with warm water in the future, and apply emollients appropriately after washing feet. For example, vaseline can be properly applied in winter.