Because the tiny blood vessels under the skin expand rapidly due to alcohol, the blood will cool rapidly due to surface expansion, so it is easy to catch a cold after drinking.

Experts suggest that it is best to drink ginger and black tea to warm up in winter. Because the red pigment in black tea has the function of raising body temperature. The ingredients in ginger have the effect of diuresis and sweating.

Sleeping before 2 1 1 is the strongest tonic.

The simplest, cheapest and best tonic is to go to bed early and go to bed no later than 1 1 every day.

Experts emphasize that night is to human body what winter is to nature. It is natural to sleep in winter, and people should sleep at night. 1 1 is noon, which is the winter of human body. When sleeping, Yang can hides in the body, while when awake, it floats outside. When sleeping at this time, the yin, essence, qi, blood and yang of the human body are supplemented.

Eat "hard" in the morning and drink thin at night.

The "hard" eating here actually doesn't mean something with hard taste, but refers to food with rich nutrition and high energy.

A good breakfast can better ensure the energy needed for a day's activities. Such as lean meat and cereal.

However, the elderly with weak digestive function should also consider whether the food is digestible.

After dinner, people's activities will be reduced. In order to avoid food accumulation, eat less, choose digested food, porridge is better, and meat and spicy food are best avoided.

Eating porridge for dinner also has the effect of nourishing the stomach and calming the nerves. It is suggested that the elderly can eat some yam porridge, lotus seed porridge, jujube porridge and so on.

4 winter tonic is based on the principle of warm tonic.

Modern medicine believes that winter tonic can improve the immune function of human body, not only improve the phenomenon of chills, but also regulate the metabolism of substances in the body, so that energy can be stored in the body to the maximum extent, laying a good foundation for health in the coming year.

Keep warm in winter, eat less cold, but not hot and dry. It is advisable to eat some foods with high calorie, such as nourishing yin and suppressing yang. At the same time, we should eat more fresh vegetables, such as beef and mutton, black-bone chicken, crucian carp, etc., drink more soy milk and milk, and eat more radishes, vegetables, tofu, fungus and so on.

The colder you are, the more water you drink.

People stay in warm rooms and seldom go out for activities, but this does not mean that the water consumed by the human body will be reduced.

In winter, the climate is dry and the air humidity is small, so it is necessary to replenish water. If you drink less water, the blood consistency will be high, and symptoms such as thrombosis will easily occur, causing cardiovascular and cerebrovascular diseases.

Drinking more water in winter can also speed up metabolism and play a role in resisting the cold.

6 Exercise your hands and feet and jog more.

Maintaining proper outdoor activities in winter is helpful to regulate metabolic function.

After beginning of winter, the weather turns cold and the limbs are stiff, so you must pay attention to warm-up before exercise. Jogging first makes the body sweat slightly, and then carries out high-intensity fitness exercise.

Wear clothes to keep warm and prevent colds during exercise, and put on clothes in time after exercise to avoid colds. The choice of exercise programs should also vary from person to person. Patients with cardiovascular and cerebrovascular diseases cannot do strenuous exercise, such as playing ball games.

People suffering from respiratory diseases such as chronic bronchitis should avoid the stimulation of cold air, and it is best to choose to exercise in sunny morning and afternoon to avoid inducing disease onset.

7 The neck, back, abdomen and feet should be kept warm.

These parts can easily cause people to get sick in winter.

When the neck catches cold, there will be headache and neck pain.

People with a cold back, such as those who sleep on a mat, will sneeze, have a stuffy nose and even catch a cold when they get up in the morning.

Abdominal warmth is the key protection work for girls. To avoid dysmenorrhea, irregular menstruation and cold discomfort, abdominal warmth is the key.

Finally, the foot has multiple acupoints. Once cold and uncomfortable, it will lead to conditioned reflex and various problems.

Eat less salty and suffer more.

Winter is the time when the kidney meridian is vigorous, while the kidney is salty and the heart is bitter. If you eat too much salty taste, the kidney water, which is already high, will be more vigorous, thus damaging the heart, weakening its strength and affecting human health.

Therefore, eat less salty food in winter to prevent excessive kidney water; Eating more bitter food can nourish the heart and enhance kidney function.

Sticky cold foods are mostly yin, and eating such foods in winter is easy to damage the yang of the spleen and stomach.

Moreover, food overheating is easy to damage the esophagus, and after entering the stomach, it is easy to cause heat accumulation in the body and cause diseases.

If the food is too cold, it will easily stimulate the blood vessels of the spleen and stomach, making the blood flow unsmooth, and the reduction of blood volume will seriously affect the blood circulation of other organs and damage human health. Therefore, the winter diet should be warm and soft.

Warm reminder: In addition to keeping warm in winter, if you take too much tonic or eat too much meat, you should eat more fruits and vegetables and pay attention to the balance of diet and nutrition.