The dubious claims of brain training (and what actually works)

The video explores the topic of brain training apps, discussing their claims, the research behind them, and the controversies surrounding their effectiveness. It highlights the ethical concerns of companies profiting from these apps without solid scientific backing. The video also suggests alternative methods for maintaining brain health, such as exercise, a healthy diet, and stress reduction.

What is one of the unexpected perks of being a YouTuber mentioned in the video?

• Traveling the world

• Getting countless emails from strangers

• Having a large fan base

• Receiving free products

What is brain training often compared to in terms of its benefits?

• Dieting

• Physical exercise

• Meditation

• Reading books

What is the main issue with brain training apps according to the video?

• They are too expensive

• They only improve skills within the app

• They are not user-friendly

• They require too much time

What sparked the controversy about brain training in 2014?

• A viral social media post

• A government ban on brain training apps

• A letter signed by over 70 scientists

• A new brain training app launch

What is one proposed change to improve the research on brain training?

• Increased funding and better program vetting

• Reducing the number of brain training apps

• Focusing on younger audiences

• Eliminating all brain training programs

What is a simple activity mentioned that can help protect your brain as you age?

• Watching educational videos

• Taking supplements

• Moderate aerobic exercise

• Playing video games

Which type of diet is recommended for brain health?

• High in processed foods

• High in sugars and fats

• High in leafy greens and lean proteins

• High in red meats and dairy

What is a benefit of maintaining strong social networks?

• Higher intelligence

• Better physical appearance

• Lower risk of dementia

• Increased wealth

What is a common effect of chronic stress on the brain?

• Improved memory

• Enhanced decision making

• Poor memory and decision making

• Increased intelligence

What is the relationship between exercise and brain health?

• Exercise is harmful to brain health

• Exercise has no impact on brain health

• Exercise can reduce the risk of dementia

• Exercise only benefits physical health