Healthwise
To print: Use your web browser's print feature. Close this window after printing.

Cognitive Growth in Newborns

Table of Contents


Overview

Cognition is the ability to think, learn, and remember. It develops as your baby grows.

Your baby is born with around 100 billion brain cells (neurons). These cells form connections with each other called synapses. These connections carry messages between the cells in the brain and from the brain to the body. During a baby's first month, the body makes more connections and improves how the brain cells are able to work together. This is called cognitive growth.

You can help boost your baby's brain growth by providing a loving, comforting, and stimulating environment. Your baby learns from every interaction. For example, when you respond to cries of hunger by offering food and comfort, your baby learns to trust and depend on you.

Most synapses are made during childhood. They allow a person to continue learning over their lifetime.


Credits for Cognitive Growth in Newborns

Current as of: October 24, 2023

Author: Healthwise Staff (https://www.healthwise.org/specialpages/legal/abouthw/en)
Clinical Review Board (https://www.healthwise.org/specialpages/legal/abouthw/en)
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.


Note: The "printer friendly" document will not contain all the information available in the online document. Some information (e.g. cross-references to other topics, definitions or medical illustrations) is only available in the online version.

© 1995-2024 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information.

The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.