As part of normal physical development, your child may be able to hold his head steady, unsupported.
Interact with your baby when he or she is awake and alert.
As part of normal development, child can copy some movements and facial expressions, like smiling or frowning.
As part of normal learning development, a child watches faces closely and recognizes familiar people and things at a distance.
Child life specialists can help children and teens living with serious illnesses cope with challenges. Read on to learn more about child life specialists.
Treatment for a serious childhood disease may delay when children reach certain milestones. Learn more about early childhood development.
Diaper rash (diaper dermatitis or incontinence associated dermatitis) is a skin irritation caused by exposure to urine or feces.