How do infants prevent cold diseases in winter?

First, wash hands and feet with less cold water. If you want to prevent your baby from catching a cold in winter, you must wash your hands and feet with cold water less, but washing your face with cold water has a certain effect on improving your immunity. The reason why washing hands and feet is not recommended is mainly because the blood circulation at the ends of limbs is poor, and it is easy for cold water to stimulate the skin, which can easily lead to hypothermia, thus easily causing viruses and bacteria to invade and cause colds.

second, pay attention to the cold. Parents should add clothes and pants to their children in time according to the temperature. If they wear too much clothes and wrap them too tightly, they will easily get hot, sweat and catch cold. If they wear too little clothes, they will also get cold, and it is not suitable to play in windy places. All these situations will cause colds due to cold.

Third, open the window regularly for ventilation. Although it is cold in winter, it is necessary to open the window regularly for ventilation, which can play the role of ventilation, thus effectively preventing the baby from cross-infection. When opening the window for ventilation, children should avoid blowing through the air.