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Can Poker Help Prevent Dementia?

Marco Aurélio Gomes Veado

3 min read

July 7, 2025

Did you know that the brain gets stronger just like a muscle? Just as muscles need stimulation to stay strong, our brain must be constantly challenged to preserve its vital functions. And among the most recommended cognitive activities is a card game popular worldwide: poker.

If you’re still hesitant to believe it, know that poker is considered a genuine mental sport that can offer real benefits for brain health, especially in preventing neurodegenerative diseases like Alzheimer’s.

Read more and discover why neuroscientists point to poker as a true remedy in the fight against dementia.

Image generated by AI (Freepik)

Poker = Strategy, Attention, and Memory

Poker requires logical thinking, decision-making under pressure, behavioral reading, emotional control, and strategic planning. All these skills involve brain areas often affected early in dementia, such as the prefrontal cortex and the hippocampus.

Let’s break down how poker can help prevent cognitive decline.

How Poker Helps Prevent Dementia

1 - Stimulating Cognitive Reserve

Cognitive reserve is the brain’s ability to adapt to damage and change by forming new neural connections. Challenging games like poker help strengthen this reserve, reducing the impacts of aging or neurological diseases.

2 - Training Executive Functions

During a poker game, the player must:

  • Memorize cards
  • Anticipate opponents’ moves
  • Make strategic decisions based on probabilities

These actions activate executive functions, which are essential to maintaining independence and preventing cognitive decline.

3 - Emotional Control

Poker forces players to stay calm under pressure and manage their emotions. These abilities directly influence mental health and emotional resilience, both linked to protecting the brain.

Social and Emotional Benefits

Beyond cognition, poker promotes social interaction—another protective factor against dementia. Playing with friends, whether in person or online, creates bonds, reduces isolation, and encourages laughter and conversations. These emotional states release dopamine and serotonin, neurotransmitters that are essential to brain health.

What the Experts Say

Doctors and neurologists have acknowledged the therapeutic value of games like poker, chess, and bridge. In people with Mild Cognitive Impairment (MCI) or early-stage Alzheimer’s, such activities can slow down symptom progression.

Tips to Start Playing Poker as Cognitive Therapy

  • Try Texas Hold’em or other classic versions like 5-Draw, Stud, or Omaha
  • Use free apps or online platforms
  • Join local or virtual poker groups
  • Don’t play for money—the challenge is what matters. Fun, not stress!

Conclusion

Including poker in your routine can be more than just fun—it can be a powerful preventive health strategy. With its benefits for memory, focus, strategy, and emotional well-being, poker becomes a true ally in the fight against dementia.

In short, poker is a form of therapy that stimulates the brain and acts as a shield against cognitive diseases.
Go for it! If you don’t know how to play yet, ask someone to teach you. It's worth “taking medicine” and having fun at the same time!

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