Newborns · Babies · Toddlers · Children · Pre-Teens · Teens
RSV, flu, or a cold?
Breathing, hydration, and warning signs parents should watch.
Symptoms & safety
Illness & Everyday Care
Use quick-reference tools for temperature, medicine, vaccines, and checkups, then read age-aware guidance for common symptoms.
Start here
Interactive tools
Fever & temperature guide
What a temperature means at each age, in °F or °C, and when to call.
Open toolFever medicine dose helper
Acetaminophen and ibuprofen doses by weight, with safety checks.
Open toolVaccine schedule & tracker
Every CDC/AAP shot by age in plain English, with a checklist to print for school.
Open toolWell-child visit prep
A printable question checklist for your child's next checkup.
Open toolGuidance by age
Choose your child's stage
4 guides across every stage
Newborns · Babies · Toddlers · Children · Pre-Teens · Teens
Fever by age
Home care, a call to the pediatrician, or urgent help.
Babies · Toddlers · Children · Pre-Teens · Teens
Childhood rashes and warning signs
What can wait and what needs prompt medical attention.
Pre-Teens
The pre-teen check-up
Make the annual visit useful as health needs change.
Explore another health pillar
Sleep Development & Behavior Nutrition, Feeding & Meals Mental & Emotional Wellness Sports, Movement & Fitness
Educational guidance only and not a substitute for individualized medical care. Contact your child's clinician for personal advice, and seek immediate help for emergency symptoms.