✔ 最佳答案
You cannot worry so much.
My babies all have high temperature when they were young. Your friend need to trust the doctor. Also she need to learn at the same time. Most of the time, baby does not like water that is bored.
Lacking of water is the main cause of high temperature. Baby itself has immune system to prevent diseases till they get a little older.
Too much clothes also cause high temperature. Too cold also. Therefore, let the doctor find out the reason. Calm down. Read more books, articles about how to take care of new born baby. Listen and ask more people for opinions.