The Science of EFT Tapping: Research on Cortisol and PTSD
Explore the science of EFT tapping. Learn how this somatic protocol reduces cortisol by 43% and supports PTSD treatment through clinical trials and research.
Best quote from The Science of EFT Tapping: Research on Cortisol and PTSD
Tapping sends electrochemical signals directly to the brain, specifically downregulating activity in the amygdala—the brain’s smoke detector for threat. This allows you to interrupt a stress response in real-time, essentially teaching your brain that it is safe even when a difficult memory is present.
This audio lesson was created by a BeFreed community member
A step-by-step guide to Emotional Freedom Technique (EFT/tapping) based on current scientific research and best practices. Address specific updates in the protocol: the necessity of the '9 Gamut' procedure, the inclusion of the top-of-the-head point, and the number of rounds required. Provide a clear sequence of physical tapping points (eyebrow, side of eye, under eye, under nose, chin, collarbone, under arm, top of head), along with instructions on what to say (setup statement vs. reminder phrase), what to focus on internally (thoughts/feelings), and how to handle high-stress situations effectively.
Frequently Asked Questions
The science of EFT tapping, or Emotional Freedom Technique, centers on its role as a sophisticated somatic protocol that bridges the gap between cognitive therapy and the nervous system. Recent clinical trials and over 200 peer-reviewed studies demonstrate its effectiveness in creating a biological overhaul. Research shows that 99% of these studies report statistically significant positive outcomes for various conditions, proving that the technique is a legitimate physiological intervention rather than just a wellness trend.
EFT tapping has a profound impact on the body's primary stress hormone, cortisol. Clinical research has shown that a single hour of practicing Emotional Freedom Technique can reduce cortisol levels by up to 43%. This significant reduction helps calm the racing heart and shallow breath associated with emotional distress. By tapping on specific points on the body, individuals can effectively join the biological conversation between the mind and the nervous system to lower stress.
Yes, EFT tapping is backed by extensive research for treating PTSD, depression, and traumatic memories. With over 200 peer-reviewed studies supporting the approach, it has been shown to provide significant relief for those suffering from the heavy weight of trauma and emotional distress. The technique functions as a bridge between talk therapy and the physiological reality of the body, making it a powerful tool for managing complex psychological and physical conditions.
Emotional Freedom Technique is defined as a sophisticated somatic protocol because it addresses the physical manifestations of emotional distress in the body. Unlike traditional talk therapy that focuses primarily on the mind, EFT tapping engages the nervous system directly through physical tapping on specific points. This method treats the mind and body as connected entities, allowing for a biological shift that addresses symptoms like tightness in the throat and chronic pain.
From Columbia University alumni built in San Francisco
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
From Columbia University alumni built in San Francisco
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."
"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."
"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."
"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."
"Reading used to feel like a chore. Now it’s just part of my lifestyle."
"Feels effortless compared to reading. I’ve finished 6 books this month already."
"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."
"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."
"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"
"It is great for me to learn something from the book without reading it."
"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."
"Makes me feel smarter every time before going to work"
