Beijing is very cold.

1, add clothes in time.

2. Exercise more.

No matter how busy you are, take time out to do some warm-up exercises every day, such as stretching your fingers, winding your arms, twisting your toes, exercising your waist, etc., especially for women who are sedentary or standing for a long time. Avoid staying still for a long time, especially when you need to sit in front of the computer for more than a few hours.

Step 3 eat hot food

Eat hot pot.

Pay attention to the intake of vitamins and inorganic salts, eat regularly, don't overeat every meal, and don't consume too much water. Do not smoke or drink at ordinary times, and avoid eating too much caffeinated food, such as coffee, strong tea and cola.

Eating beer, ice cream, raw vegetables and fruits will make your body feel colder. Don't eat more of these foods when it is cold, and try to avoid eating them at night.

Sesame, peanut and walnut are rich in vitamin E, which contributes to the absorption of vitamin B, enhances the cold resistance of nerves, dilates blood vessels and improves the blood circulation of surrounding tissues.