Brain

How does exercise impact cognitive function?

Hearty Team
Feb 13, 2023

Did you know that exercise has emerged as a promising behavioral approach for enhancing cognitive function and reducing the risk of age-related cognitive decline? A recent narrative review discussed why this might be.

Exercise has systemic health benefits in people, in part, through improving whole body insulin sensitivity. The brain is an insulin-sensitive organ that is often under-discussed relative to skeletal muscle, liver, and adipose tissue.

Study Summary 

This recent research found that: 

  • Brain insulin action impacts weight regulation as well as mental health. 
  • Brain insulin signaling is also involved in processes that support healthy cognition.
  • Brain insulin resistance has been associated with age-related declines in memory and executive function, as well as Alzheimer disease pathology.

The Hearty Take

Based on these findings, it is important to maintain quality insulin sensitivity in the brain to support cognitive function. To support brain insulin sensitivity, exercise regularly, eat a healthy diet, manage your stress and weight, as well as prioritize 7-8 hours of sleep per night. Need help forming healthy habits? Reach out to your care team. 

Must Read

Exercise
What are 'exercise snacks'?
Dr. David Lipman
Nov 30, 2022
Metabolism
Can intermittent fasting help reverse diabetes?
Dr Frank Lipman
Dec 29, 2022
Purpose
How can we find meaning?
Dr Frank Lipman
Dec 16, 2022
Sleep
Can going outdoors improve sleep troubles?
Dr Frank Lipman
Jan 4, 2023
Metabolism
Is honey consumption beneficial for metabolic health?
Dr Frank Lipman
Jan 12, 2023
Exercise
Does exercise matter for everyone?
Dr Frank Lipman
Dec 19, 2022
Brain Health
Does antibiotic use contribute to cognitive decline?
Dr Frank Lipman
Dec 20, 2022

HEARTY EXPERTS

Hearty's Experts share their experience and knowledge with you.
Gwyneth Paltrow
GOOP Founder/CEO
Bobbi Brown
Bobbi Brown Founder
Rosario Dawson
Actress
Téa Leoni
Actress and Philanthropist
Neil Parikh
Casper Co-founder
Harpreet Rai
Oura Former CEO
Andrew Orlanow
Founder of Sollis Health