Question
Why does my five-month-old baby’s forehead feel cool when she sleeps at night?
Answer
It is recommended to keep the indoor air circulating, opening the windows for ventilation at least twice a day, with each session lasting 20 minutes, to reduce the chance of respiratory infections. The indoor temperature should be controlled between 22 to 25 degrees Celsius, and the humidity should be maintained at 50% to 60%. Additionally, minimize taking the child to public places, especially crowded areas like shopping malls and convenience stores, and avoid visiting sick people’s homes to prevent cross-infection.