How to prevent colds in winter

　　In winter, the temperature drops sharply, the climate is dry, and the temperature difference between indoor and outdoor is large, the body's resistance is prone to decline, and colds occur frequently. How to prevent colds in winter? What should you eat in the early stages of a cold?

How to prevent colds in winter

　　1. Keep warm and protect yourself

　　Add clothing in time according to changes in temperature, focusing on protecting the neck, back and feet. Cold in these parts can easily lead to colds. Wear a mask when going out to reduce respiratory tract irritation from cold air and isolate the spread of droplets.

　　2. Maintain indoor ventilation

　　Open windows regularly for ventilation 2-3 times a day, for about 30 minutes each time, to replace indoor dirty air, reduce the concentration of viruses and bacteria, and prevent the breeding of pathogenic factors in a closed environment.

　　3. Insist on moderate exercise

　　Choose jogging, yoga, rope skipping and other indoor and outdoor sports, 3-4 times a week, 30 minutes each time, to enhance cardiopulmonary function and body resistance. Wipe off sweat promptly after exercise to avoid catching cold.

　　4. Supplement water and nutrition

　　Drink 1500-2000 ml of warm water every day to keep your respiratory tract moist. Eat more fresh fruits and vegetables rich in vitamins, such as oranges and spinach, as well as high-quality proteins such as lean meat and eggs to provide energy for the body.

　　5. Ensure adequate sleep

　　Sleep for no less than 7-8 hours a day. Nighttime is a time when the body is repairing and immune cells are active. Lack of sleep will reduce resistance and increase the risk of colds.

What to eat in the early stages of a cold

　　1. Ginger brown sugar water

　　Ginger is warm in nature and can dispel cold and warm the stomach. Brown sugar can replenish energy. Boiling and drinking the two can relieve the initial symptoms of cold sensitivity and nasal congestion, and help the body sweat and dispel cold.

　　2. Light porridge

　　Millet porridge and rice porridge are soft and easy to digest and absorb. They will not increase the burden on the gastrointestinal tract. They can also replenish water and carbohydrates and provide a basis for body recovery.

　　3. Vegetable soup

　　Winter melon soup, tomato and egg soup, etc. are rich in vitamins and water, light in taste and not greasy. They can not only supplement nutrition, but also promote metabolism and help eliminate waste from the body.

　　4. Steamed oranges

　　Oranges are rich in vitamin C. After being steamed, they are mild in nature and reduce throat irritation. The ingredients in the pulp are more easily absorbed and help relieve throat discomfort.

　　5. Tofu soup

　　Tofu contains high-quality plant protein. When made into a soup, it tastes soft and tender and is easy to digest. It can provide protein for body repair without irritating the respiratory tract and gastrointestinal tract.

　　To prevent colds in winter, you need to start with the details of life. A reasonable diet in the early stages of a cold can help relieve symptoms. If symptoms worsen or persist, you should seek professional help in time.