Milestones and Development Articles

What should a 2-year-old be doing? CDC milestones, growth ranges, red flags, and when to call your pediatrician. Reviewed by a Blueberry pediatrician.

When it comes to their speech development, the questions seem to multiply.

A gentle, 8-step pediatrician's plan to help your child stop thumb sucking, plus when bite changes matter and when to see your dentist.

Whooping cough is most dangerous for babies under 1. Learn the symptoms, danger signs, and how a pediatrician says to protect your baby.

Most babies start teething around 6 months (normal range 3-12). Learn the first signs, tooth order, and pediatrician-approved ways to soothe sore gums.

Pediatrician's step-by-step guide to potty training boys: readiness signs, sit-vs-stand, stool refusal, bedwetting, and when to call.

Separation anxiety is a normal stage in babies and toddlers. Learn when it starts, peaks, and fades, plus pediatrician-backed ways to help.

Hearing your baby utter his or her first word is a magical moment, for both of you! But when is that supposed to happen?

Elimination communication (EC) lets you read your baby's cues and skip some diapers. A pediatrician explains how it works, when to start, and the evidence.