1.饮食:(1)多吃瓜类:夏季气温高,人体丢失的水分多,须及时补充。蔬菜中的水分,是经过多层生物膜过滤的天然、洁净、营养且具有生物活性的水。瓜类蔬菜含水量都在90%以上。所有瓜类蔬菜都具有降低血压、保护血管的作用。(2)多吃凉性蔬菜:吃些凉性蔬菜,有利于生津止渴,除烦解暑,清热泻火,排毒通便。瓜类蔬菜除南瓜属温性外,其余如苦瓜、丝瓜、黄瓜、菜瓜、西瓜、甜瓜都属于凉性蔬菜。番茄、芹菜、生菜等都属 1. Diet: (1) eat more melons: high summer temperatures, the body lost more water, to be replenished promptly. The moisture in vegetables is a natural, clean, nutritious and bioactive water that has been filtered through multiple layers of biofilms. Watermelon vegetables are more than 90%. All melons and vegetables have lower blood pressure, blood vessels to protect the role. (2) eat more cool vegetables: eat cool vegetables, is conducive to thirst quencher, except annoying heat, heat purging fire, detoxification laxative. In addition to pumpkin melon vegetables are warm, the rest, such as bitter gourd, sponge gourd, cucumber, melon, watermelon, melons are all cool vegetables. Tomato, celery, lettuce and so on