Babies can take a bath when they have a cold, no problem. Because our living conditions are better nowadays, the temperature of the bathroom can be regulated, and it will not let the child happen to catch cold. However, when bathing, you should close the bathroom door and window and adjust the temperature of the bathroom at about 25℃. At the same time, you should pay attention to the temperature difference between the bathroom and the outside world to prevent your child from getting cold. The temperature of the bath water should be adjusted to 38℃, and the time of the bath should not be too long, usually 5-10 minutes for the child is more appropriate. After the bath, you should immediately dry the child’s body, wrapped in a towel, and promptly dress the child to avoid getting cold. In addition, when bathing, the body’s water and energy will be consumed more, so you need to drink more water before bathing, eat a small amount of something to prevent the occurrence of hypoglycemia. After the bath, you need to drink more plain water to replenish the water lost in the body.