Brown sugar contains trace elements such as calcium, iron, zinc and manganese, and vitamins such as carotene and vitamin B2. Use 20 grams of brown sugar and 0/5 grams of ginger/kloc. Slice ginger, boil it in water and add brown sugar. Drinking a bowl can expel the cold in the body and prevent diseases such as colds.

Two: fight the cold.

In order to improve the symptoms of body cold, many people take a lot of supplements. Due to poor circulation, the hot air stays in the upper body and the lower body is still afraid of cold. Choosing gallbladder meridian can effectively improve this symptom. Tighten the muscles after standing, and the depression is the location of the gallbladder. You can beat it with your hand until it hurts.

Three: no cold drinks.

The cold in winter is easy to enter the body, so people should not drink any cold drinks. If possible, carry a thermos cup with you to ensure that you can drink hot water every day, which can promote blood circulation in the body and discharge cold in the body.

Four: exercise

Choose some aerobic exercise, such as yoga or doing aerobic exercise at home. This kind of exercise is also conducive to improving immunity and expelling cold in the body.

Five: Massage promotes blood circulation.

Massage the outside of the upper limb with your palm and rub it back and forth for 40 times until the skin feels slightly hot. The index finger and middle finger of both hands are slightly separated, and the root of the ear is rubbed up and down for 30 times, then the face is gently wiped with folded hands, paying attention to the light when touching the eyes.