Examine both feet: Every day, use a mild, non-irritating soap to wash the feet (first use the inside of your wrist to check the temperature of the water). Pay special attention to whether there are calluses on the areas on the sole of the foot that are subject to pressure. Use pumice to rub away calluses. Ask family members to assist in examining whether there are ruptures between the toes.
二、檢查雙腳：每日以溫和無刺激性肥皂洗腳（先以手腕內側測水溫）；特別注意足底的幾個受力部位是否有硬繭；使用浮石磨繭；請家人協助檢查每個趾間是否有裂傷；若有黴菌感染現象，或者發現腳趾顏色變黑或變灰，應立即就醫。