Please keep warm when staying up late: relatively speaking, the temperature at night is lower, and the overall feeling is colder. If you have to stay up late and work overtime, please add clothes or cover a blanket to avoid catching a cold due to the outside temperature and causing trouble to your body. Snack must be healthy, pay attention to "eat less" and "eat carefully": for people who stay up late, increase foods rich in water, B vitamins and vitamin C, supplement nutrients, and improve the body's immunity.

In addition, low-calorie food that is easy to digest should be selected as supplementary food for supper, and fruits and vegetables are the first choice. Ingredients like apples, cucumbers, tomatoes, strawberries, bananas, grapes, papaya and cold vegetables are all good choices. If you don't feel hungry, please prepare a small amount of whole wheat bread, low-calorie biscuits and coarse cereal porridge. Drink more water to promote your metabolism. Please refuse all kinds of spicy food for supper. Although it tastes great, you should also eat less snacks with high fat and calories, so that a light diet will not increase your health.

If you have to eat supper, how can you eat more rationally? Pay attention to the time of eating, and it is recommended not to eat any more 2-3 hours before going to bed: the digestion and absorption time of saccharides in gastrointestinal tract should be about 2 hours after meals, and the digestion time of protein and fatty substances should be delayed, so try not to eat any more about 3 hours before going to bed, and try not to eat any more after 9: 00 in the evening.

Reduce food intake as much as possible on the premise of lightness: porridge, soup and noodles are all good choices. Try not to eat foods with high fat and high protein, such as your favorite stimulating crayfish, barbecue and other foods, and try to eat as little as possible foods with high sugar and high moisture as watermelons and oranges.