Spring sleepiness is the most common feeling people experience in the middle of spring. According to medical science, spring drowsiness is a temporary physiological phenomenon caused by the rising temperature in spring. In the cold winter and early spring, people are affected by low temperatures, and the sweat glands of the skin contract to minimize the distribution of heat from the body and keep the body temperature constant. Into the spring, the spring sun is warm, the temperature rises, the skin pores and capillaries begin to stretch, the supply of blood to the skin increases, the supply of blood and oxygen to the brain is reduced accordingly, the work of the brain is affected, the biological clock is not so accurate. So when spring comes, the body functions in more time in a drowsy state. Some people call this “spring fatigue”. Although spring sleepiness is not a disease, but also affects people’s learning and work, such as learning pressure students, busy white-collar workers, need to concentrate on the driver, spring sleepiness to bring them a lot of pain. So how do people stay away from spring sleepiness? Rhythm of life should be regular first of all, the rhythm of life to grasp, do not stay up all night two or three days, bedtime early and late, should develop a more regular living habits. Pay attention to ensure enough sleep to help eliminate fatigue. Some people think that as long as the spring more sleep will not be sleepy, in fact, not. In general, adults can sleep about 8 hours a day, and then increase the sleep may instead reduce the excitability of the cerebral cortex, so that it is in a state of inhibition, the person will become more lethargic, lethargic, and as a result, the more you sleep the more sleepy. The winter habits should be properly adjusted, so that the body gradually adapted to the climate of rising temperatures in the spring, is a key part of the solution to the spring sleepiness. For example, in winter to keep warm, usually close the door and windows, to the spring should often open the doors and windows, so that indoor air flow. More exercise on the earth, spring, the time of recovery, should be more out of the outdoor activities, some suitable fitness exercise program, can effectively improve physiological function, so that the body whistle metabolic function, accelerate the body circulation, improve the brain’s oxygen supply, and then alleviate the spring sleepiness. For example, early morning walks, gymnastics, running, playing tai chi, for the invigoration of the spirit are very beneficial. Dietary management 1, increase protein modern medical research, spring sleepiness and lack of human protein, the body is in the acidic environment and vitamin intake is insufficient, therefore, spring sleepiness is to adjust the diet should pay attention to increase the intake of protein, such as an appropriate increase in fish, eggs, milk, soybean products, pork liver, chicken, peanuts and other foods. 2, eat more vegetables “when the spring time, the food taste should be reduced acid benefit sweet, in order to nourish the spleen qi”. Spring is coming to pay attention to eat more alkaline food, neutralize the acidic products in the body, eliminate fatigue. Do not eat more cold, greasy, sticky food, not to mention too much alcohol. It is best to eat more fresh vegetables and fruits every day. Vegetables because of the alkali content is more, eat more vegetables and fruits to improve the spring sleepiness is very ideal. 3, increase vitamins Vitamin C has the role of manufacturing intercellular adhesion substances, the repair and growth of human cells is very helpful; B vitamins have to prevent nervous system dysfunction, eliminate the role of mental tension. Therefore, eating more food and vegetables rich in vitamins has a positive effect on lifting spring sleepiness. 4, eat less and more meals Three meals a day do not eat too full, it is best to eat 3 to 5 meals a day, otherwise the stomach is overstuffed, people are prone to sleepiness. Eat breakfast on time, so as not to cause hypoglycemia, attention should not be focused, drowsy. A glass of milk with a few slices of bread for breakfast is a good choice. But milk is best not to drink on an empty stomach, must be combined with starchy foods. 5, moderate seafood zinc deficiency will affect cognition and concentration, and seafood such as seaweed, kelp, contains a wealth of zinc, moderate weekly intake of such food 1 ~ 2 times.