Three high mainly refers to high blood pressure, high blood sugar and high blood lipids, the diet of such people must be light as appropriate, strictly forbidden to take excessive high salt, high oil, high fat food, but also pay attention to avoid taking too much high sugar food. Cantaloupe contains more sugar and is not suitable for people with three highs. If you eat it, you can only eat 1-2 slices, never more, because if you consume a lot of food or drinks with high sugar content, it will make your blood sugar higher, and high blood sugar will aggravate your condition and also cause damage to the heart, brain, kidneys, eyes and other target organs. In short, three high people because of the combination of a variety of diseases, diet must tend to be strict, pay attention to the taboo, for cantaloupe this type of fruit with high sugar content, pay attention to must eat less, it is best not to eat.