← Norwegian 4x4
What podcasts say about Norwegian 4x4
Every statement, with the speaker, the exact quote and the moment it was said.
What experts have said about Norwegian 4x4
4 statements · 4 positive
Norwegian 4x4 training produced durable changes five years later in one study.
“Doing this, I think it was three times a week for six months, produced durable changes out five years, if I'm remembering correctly.”
Open the episode · #889: Q&A with Tim — How to Get Unstuck, Resilience in Hard Times, Tools for Brain Health, Finding Inner Peace, Optimism as a Learnable Skill, and MoreListen at 4:41
The Norwegian 4x4 protocol uses four-minute intervals at 90–95% maximum heart rate.
“you want to get your heart rate elevated to 90 to 95% for four minutes on, four minutes off, repeat four times”
Open the episode · Most Replayed Moment: Alzheimer's Starts 20 Years Before Symptoms! How To Protect Your Brain NowListen at 19:33
Norwegian 4x4 training may provide substantial cognitive-health benefits.
“Doing something called the Norwegian 4x4, which is a type of interval training, doing that, I want to say three times per week for six months, provided five years of benefits, something like that.”
Open the episode · #877: Q&A with Tim — The Art of Male Friendship, Mini-Retirements, Higher-Resolution Living, Reinvention in The Age of AI, and MoreListen at 1:07:59
Norwegian 4x4 training may produce brain-volume changes lasting up to five years.
“If you do that for, I think it's three times a week for five to six months, the volumetric changes, meaning the neuroanatomical changes in the hippocampus and other areas that are certainly indicated in things like Alzheimer's, lasts for up to five years.”
Open the episode · #875: The Random Show — Tim and Kevin Talk Retreats, Mortality, AI Predictions, Supplements, Rock Climbing at (Almost) 50, and Not Waiting for “Someday”Listen at 50:31
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