肌肉抽筋是一种常见的疾病,多发于腿部和足部。肌肉抽筋的发生是由于身体脱水(失水)与钾的流失所致,所以在天气炎热时,当你的身体由于出汗而失去过多的水、盐和矿物质,肌肉抽筋就很可能发生。因而,要注意多喝水,多吃富含钾的食物如香蕉,可防止抽筋发生。 Muscle cramps are a common disease that occurs in the legs and feet. Muscle cramps occur due to body dehydration (dehydration) and loss of potassium, so muscle cramps are very likely to occur when your body loses too much water, salt and minerals due to sweating in hot weather . Therefore, pay attention to drink plenty of water, eat more foods rich in potassium such as bananas, to prevent cramps.