Archive · 3 Aug 2025
Study: Healthy Lifestyle Benefits the Aging Brain
Scientists have found that taking care of your body can help your brain stay healthy as you get older!
A study looked at people in their 60s and 70s and found that eating well, exercising, and having friends can improve brain function.
Some people followed a special program with a routine, and they did even better.
Having a group of friends to support each other made a big difference.
The study also showed that it's not enough for doctors to tell people what to do, they need help from their community to make it happen.
A new study suggests a healthy lifestyle benefits the aging brain.
Researchers are studying whether lifestyle changes can reduce dementia risk.
The POINTER trial involved over 2,000 participants in their 60s and 70s.
Both intervention groups saw improved cognitive health, with a structured group showing greater gains.
Community support was crucial for success in the structured program.
- Who
- The study involved over 2,000 participants in their 60s and 70s.
- What
- A study showing a healthy lifestyle benefits the aging brain.
- When
- The study was published in the Journal of the American Medical Association.
- Where
- The POINTER trial involved participants across multiple locations.
- Why
- To determine the effects of lifestyle changes on brain health and dementia risk.
Structured Intervention
Real-world Implementation
Program Effectiveness
Structured Intervention
Structured programs showed greater cognitive gains and are the gold standard.
Real-world Implementation
Such programs may not be easy or affordable to replicate.
- Trial Name
- POINTER
- Participants
- Over 2,000 adults
- Age Range
- 60s and 70s
- Focus
- Lifestyle changes and brain health
- Interventions
- Exercise, diet, brain games, social activities
- Key Finding
- Improved cognitive health in both groups