Science Vs cover image

Science Vs

Caffeine: How Much is Too Much?

Nov 30, 2023
Dr. Astrid Nehlig, Prof. Gregory Marcus, and Prof. Sachin Shah discuss the effects of caffeine on the body, including its impact on our guts, brains, sleep, athletic performance, and mood. They address misconceptions about caffeine addiction and highlight the health benefits of drinking coffee.
42:00

Podcast summary created with Snipd AI

Quick takeaways

  • Caffeine stimulates neurotransmitters in the brain, providing a mood boost and promoting wakefulness, while also activating the digestive system and enhancing physical performance.
  • Contrary to concerns, coffee and tea containing caffeine are associated with health benefits such as lower risks of Parkinson's disease, depression, and certain types of cancer, while energy drinks can potentially affect heart rhythm and increase the risk of fibrillation.

Deep dives

Caffeine as a Widely Used Drug

Caffeine is one of the most commonly used drugs worldwide, with 85% of people in the US consuming at least one caffeinated beverage per day.

Get the Snipd
podcast app

Unlock the knowledge in podcasts with the podcast player of the future.
App store bannerPlay store banner

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode

Save any
moment

Hear something you like? Tap your headphones to save it with AI-generated key takeaways

Share
& Export

Send highlights to Twitter, WhatsApp or export them to Notion, Readwise & more

AI-powered
podcast player

Listen to all your favourite podcasts with AI-powered features

Discover
highlights

Listen to the best highlights from the podcasts you love and dive into the full episode