MinuteEarth | Why Do Heart Attacks Cause *Arm* Pain? @MinuteEarth | Uploaded January 2023 | Updated October 2024, 1 week ago.
When the brain receives pain from an internal organ, it often projects the pain in the wrong place because of the way sensory nerve paths converge
LEARN MORE
**************
To learn more about this topic, start your googling with these keywords:
- Nerve: a whitish fiber or bundle of fibers that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
- Nerve impulse: a signal transmitted along a nerve fiber. It consists of a wave of electrical depolarization that reverses the potential difference across the nerve cell membranes.
- Referred pain: pain perceived at a location other than the site of the painful stimulus/origin. It is the result of a network of interconnecting sensory nerves that supplies many different tissues.
- Sensory cortex: the region of the brain that deals with sensory information.
SUPPORT MINUTEEARTH
**************************
If you like what we do, you can help us!:
- Become our patron: patreon.com/MinuteEarth
- Share this video with your friends and family
- Leave us a comment (we read them!)
CREDITS
*********
Cameron Duke | Script Writer, Narrator and Director
Sarah Berman | Illustration, Video Editing and Animation
Nathaniel Schroeder | Music
MinuteEarth is produced by Neptune Studios LLC
neptunestudios.info
OUR STAFF
************
Lizah van der Aart • Sarah Berman • Cameron Duke
Arcadi Garcia i Rius • David Goldenberg • Melissa Hayes
Alex Reich • Henry Reich • Peter Reich
Ever Salazar • Leonardo Souza • Kate Yoshida
OUR LINKS
************
Merch | dftba.com/minuteearth
MinuteEarth Explains Book | minuteearth.com/books
Youtube | youtube.com/MinuteEarth
TikTok | tiktok.com/@minuteearth
Twitter | twitter.com/MinuteEarth
Instagram | instagram.com/minute_earth
Facebook | facebook.com/Minuteearth
Website | minuteearth.com
Apple Podcasts| podcasts.apple.com/us/podcast/minuteearth/id649211176
REFERENCES
**************
Foreman, Robert D., et al. “Mechanisms of Cardiac Pain.” Comprehensive Physiology, 16 Mar. 2015, pp. 929–960, doi.org/10.1002/cphy.c140032
Martini, Frederic, et al. Fundamentals of Anatomy & Physiology. 11th ed., Harlow, Pearson Education Limited, 2018.
Mense, S. “Neurobiologische Mechanismen Der Übertragung von Muskelschmerz.” Der Schmerz, vol. 7, no. 4, Dec. 1993, pp. 241–249, doi.org/10.1007/bf02529860
Mustafa Al-Chalabi, et al. “Neuroanatomy, Spinothalamic Tract.” Nih.gov, StatPearls Publishing, 8 Aug. 2022, ncbi.nlm.nih.gov/books/NBK507824
Schultz, Harold D. “The Spice of Life Is at the Root of Cardiac Pain.” The Journal of Physiology, vol. 551, no. 2, Sept. 2003, pp. 400–400, doi.org/10.1113%2Fjphysiol.2003.050104
US), Medicine, et al. “The Anatomy and Physiology of Pain.” Nih.gov, National Academies Press (US), 2023, ncbi.nlm.nih.gov/books/NBK219252
When the brain receives pain from an internal organ, it often projects the pain in the wrong place because of the way sensory nerve paths converge
LEARN MORE
**************
To learn more about this topic, start your googling with these keywords:
- Nerve: a whitish fiber or bundle of fibers that transmits impulses of sensation to the brain or spinal cord, and impulses from these to the muscles and organs.
- Nerve impulse: a signal transmitted along a nerve fiber. It consists of a wave of electrical depolarization that reverses the potential difference across the nerve cell membranes.
- Referred pain: pain perceived at a location other than the site of the painful stimulus/origin. It is the result of a network of interconnecting sensory nerves that supplies many different tissues.
- Sensory cortex: the region of the brain that deals with sensory information.
SUPPORT MINUTEEARTH
**************************
If you like what we do, you can help us!:
- Become our patron: patreon.com/MinuteEarth
- Share this video with your friends and family
- Leave us a comment (we read them!)
CREDITS
*********
Cameron Duke | Script Writer, Narrator and Director
Sarah Berman | Illustration, Video Editing and Animation
Nathaniel Schroeder | Music
MinuteEarth is produced by Neptune Studios LLC
neptunestudios.info
OUR STAFF
************
Lizah van der Aart • Sarah Berman • Cameron Duke
Arcadi Garcia i Rius • David Goldenberg • Melissa Hayes
Alex Reich • Henry Reich • Peter Reich
Ever Salazar • Leonardo Souza • Kate Yoshida
OUR LINKS
************
Merch | dftba.com/minuteearth
MinuteEarth Explains Book | minuteearth.com/books
Youtube | youtube.com/MinuteEarth
TikTok | tiktok.com/@minuteearth
Twitter | twitter.com/MinuteEarth
Instagram | instagram.com/minute_earth
Facebook | facebook.com/Minuteearth
Website | minuteearth.com
Apple Podcasts| podcasts.apple.com/us/podcast/minuteearth/id649211176
REFERENCES
**************
Foreman, Robert D., et al. “Mechanisms of Cardiac Pain.” Comprehensive Physiology, 16 Mar. 2015, pp. 929–960, doi.org/10.1002/cphy.c140032
Martini, Frederic, et al. Fundamentals of Anatomy & Physiology. 11th ed., Harlow, Pearson Education Limited, 2018.
Mense, S. “Neurobiologische Mechanismen Der Übertragung von Muskelschmerz.” Der Schmerz, vol. 7, no. 4, Dec. 1993, pp. 241–249, doi.org/10.1007/bf02529860
Mustafa Al-Chalabi, et al. “Neuroanatomy, Spinothalamic Tract.” Nih.gov, StatPearls Publishing, 8 Aug. 2022, ncbi.nlm.nih.gov/books/NBK507824
Schultz, Harold D. “The Spice of Life Is at the Root of Cardiac Pain.” The Journal of Physiology, vol. 551, no. 2, Sept. 2003, pp. 400–400, doi.org/10.1113%2Fjphysiol.2003.050104
US), Medicine, et al. “The Anatomy and Physiology of Pain.” Nih.gov, National Academies Press (US), 2023, ncbi.nlm.nih.gov/books/NBK219252
