

This article is an excerpt from the Shortform book guide to "Change Your Brain, Change Your Life" by Daniel G. Amen. Shortform has the world's best summaries and analyses of books you should be reading.
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What does the prefrontal cortex do in the brain? How is it connected to your emotions and behaviors?
One of the regions of your brain is your prefrontal cortex. Psychiatrist and brain health expert Daniel G. Amen explains its vital functions in his book Change Your Brain, Change Your Life.
Continue reading to learn what the prefrontal cortex does in the brain.
What the Prefrontal Cortex Does
What does the prefrontal cortex do in the brain? According to Dr. Amen, the prefrontal cortex oversees your executive functions, enabling the modulation of your behaviors and emotions. Examples of this include when you meticulously plan your day, manage your time efficiently, or connect empathetically with a friend. Your prefrontal cortex enables you to behave this way by doing the following:
- Guiding executive functions, behavior, and attention: It directs cognitive processes, such as concentration, decision-making, self-control, coordination, adaptability, time management, critical thinking, communication, and goal-directed attention.
- Regulating emotions and fostering empathy: It enables you to effectively feel and express your emotions and develop empathic connections with others.

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