#AskTheExpert Hello Doctor, my baby, who is 1yr 10months old, sleeps late in the night around 12-1am and she wakes up late in the morning. does this affect her immunity?

A. no but avoid day time napping make a s keep routine Sleep patterns varies among babies it will take time for the sleep cycle to set maintain calm and warm environment turn off the lights massage the baby gently to sleep feed before bed