05
Feb
When Do Babies Start To Laugh. But this is not a hard and fast rule. Very young infants start laughing on the first month of life although others may wait up to the fourth month of age. After 2 months of restless days and tiring sleepless nights this toothless smile is nothing but a mood lift. Most newborn babies smile during their slumber or often when they are passing gas.
Full-out belly laughs might appear around 5 months of age. Most babies have their first laugh around 4 months of age. Sometimes in their sleep she adds. When Do Babies Start Laughing. But this is not a hard and fast rule. For some babies however their first laugh will come later.
Obviously its well worth the wait.
Its usually something simple like seeing a favorite person or pet. Besides once your baby starts smiling at you youll be totally obsessed with that for a while. Youll have to wait a wee bit longer to hear the heavenly sound of your baby laughing. Its usually something simple like seeing a favorite person or pet. For some babies however their first laugh will come later. Very young infants start laughing on the first month of life although others may wait up to the fourth month of age.