hello all, my baby boy 4 months old..whenever he folds and releases his legs some clicking sound can be heard from the knee joints..what may be the reason?how to reduce it?please reply

hi dear this is quite normal, as mum Chetna already mentioned. in such small babies, the tendons and bones are still not fully developed. so, as the soft tissue moves while your baby moves the knees, it touches the bones, which then makes the sound. the sound will be similar to that when you crack your knuckles. i would still say just get this checked with the doctor to rule out any issues and to ease your worry