Regular exercise is essential for physical fitness and brain health. A recent study found that high-intensity interval training (HIIT) can improve memory and cognitive functions in older adults. Researchers divided participants into three groups: low-intensity, medium-intensity, and HIIT. The group doing HIIT showed the most improvement in hippocampus function, which is crucial for memory support.
HIIT benefits the brain by increasing a chemical called BDNF, which helps brain cells grow and develop logical skills. It also reduces cortisol levels, a stress hormone linked to efficient hippocampal function. To experience long-lasting benefits, individuals should aim for at least three HIIT sessions per week. While HIIT is often associated with gym workouts, it can be achieved through other activities like sprinting, skipping rope, or mountain climbing.
The study’s findings suggest that HIIT can have a lasting impact on brain health even after five years of consistent exercise. By incorporating HIIT into your routine, you may be able to improve your memory and cognitive functions, leading to a sharper mind and stronger brain.
Source: https://www.news18.com/lifestyle/health-and-fitness/this-exercise-may-be-the-key-to-a-sharper-brain-and-stronger-memory-study-finds-aa-ws-l-9626070.html