Healthy people can drink coconut milk in the evening, but in moderation; diabetics are advised to eat with caution. Coconut milk is rich in water, vegetable proteins and vitamins, as well as minerals such as zinc, magnesium and other nutrients, which can provide the body with some energy, replenish some of the nutrients it needs, and to a certain extent, maintain normal life activities. Therefore, coconut milk can be consumed not only in the evening, but the rest of the day, but in moderation. If you drink coconut milk in excess, you may experience discomfort such as bloating. In addition, coconut water has more water, if you drink too much at night may lead to an increase in the amount of urine, frequent night risings, which in turn affects sleep;. In addition, coconut milk contains a certain amount of sugar, so diabetic patients should be careful to eat, to avoid abnormal elevation of blood sugar.