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MedlinePlus is a service of the National Library of Medicine (NLM), the world's largest medical library, which is part of the National Institutes of Health (NIH). It was built as an online health information resource for patients and their families and friends.

MedlinePlus presents high-quality, easy to understand, relevant health and wellness information that is trusted.

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MedlinePlus at a Glance

  • Offers information on health topics, human genetics, medical tests, medications, dietary supplements, and healthy recipes.
  • Sourced from more than 1,600 selected organizations.
  • Provides 40,000 links to authoritative health information in English and 18,000 links to information in Spanish.
  • In 2018, 277 million users viewed MedlinePlus more than 700 million times.

Toddler Development

Mastering new skills such as how to walk, talk, and use the potty are developmental milestones. It is exciting to watch your toddler learn new skills. The normal development of children aged 1-3 includes several areas:

  • Gross motor - walking, running, climbing
  • Fine motor - feeding themselves, drawing
  • Sensory - seeing, hearing, tasting, touching, and smelling
  • Language - saying single words, then sentences
  • Social - playing with others, taking turns, doing fantasy play

Toddlers do not develop at the same rate. There is a wide range of what is considered "normal." Your child may be ahead in some areas and slightly behind in others. If you are worried about possible delays, talk to your child's health care provider.




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