--- title: "Meaning & Key Takeaway of: The activity of both sets of muscles, the…" description: "\"The activity of both sets of muscles, the diaphragm and the abdominal muscles, varies reciprocally. Thus, during inspiration the tonus of the diaphragm..." image: "https://sms4smile.com/quotes/i/5e2/dave-gorman-40297_abdominals_the-activity-of-both-sets-of-muscles-the_2831537.jpg" --- # The activity of both sets of muscles, the diaphragm and… ![“The activity of both sets of muscles, the diaphragm and the abdominal muscles, varies reciprocally. Thus, during inspiration the tonus of the diaphragm increases while that of the abdominal muscles decreases, and vice-versa during expiration. Hence there exists between these two muscle groups a…” quote by Dave Gorman](https://sms4smile.com/quotes/i/5e2/dave-gorman-40297_abdominals_the-activity-of-both-sets-of-muscles-the_2831537.jpg) [Download](https://sms4smile.com/quotes/i/5e2/dave-gorman-40297_abdominals_the-activity-of-both-sets-of-muscles-the_2831537.jpg) [Open image](https://sms4smile.com/quotes/i/5e2/dave-gorman-40297_abdominals_the-activity-of-both-sets-of-muscles-the_2831537.jpg) > “The activity of both sets of muscles, the diaphragm and the abdominal muscles, varies reciprocally. Thus, during inspiration the tonus of the diaphragm increases while that of the abdominal muscles decreases, and vice-versa during expiration. Hence there exists between these two muscle groups a floating equilibrium constantly shifting in both directions.” [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) ## About This Quote This interpretation was drafted with AI assistance. It is one reading of the quote, not the author's own explanation. The diaphragm and abdominal muscles work opposite each other, creating a dynamic balance during breathing. **In simple terms:** Breathing muscles oppose each other to stay balanced. Key Takeaway Recognize the body’s natural balance when breathing. Themes physiology respiration balance Mood calm focused Type educational informative When to use this quote - exercise - yoga - stress reduction - rehabilitation Key Concepts muscle coordination homeostasis Questions to Reflect On - How does posture affect your breathing? - What practices improve muscular balance? A Different Perspective The balance can be disrupted by poor posture or disease. ★ ★ ★ ★ ★ No ratings yet [Abdominal Muscles](https://sms4smile.com/quotes/about/abdominal-muscles-2684821/) [Abdominals](https://sms4smile.com/quotes/about/abdominals/) [Activity](https://sms4smile.com/quotes/about/activity/) [Breathing](https://sms4smile.com/quotes/about/breathing/) [Decrease](https://sms4smile.com/quotes/about/decrease/) [Diaphragm Increases](https://sms4smile.com/quotes/about/diaphragm-increases-3661169/) [Equilibrium](https://sms4smile.com/quotes/about/equilibrium/) [Floating](https://sms4smile.com/quotes/about/floating/) [Groups](https://sms4smile.com/quotes/about/groups/) [Increase](https://sms4smile.com/quotes/about/increase/) [Inspiration](https://sms4smile.com/quotes/about/inspiration/) [Muscles](https://sms4smile.com/quotes/about/muscles/) [Muscles Diaphragm](https://sms4smile.com/quotes/about/muscles-diaphragm-3661170/) [Muscles Varies](https://sms4smile.com/quotes/about/muscles-varies-3661171/) [Shifting](https://sms4smile.com/quotes/about/shifting/) [Tonus Diaphragm](https://sms4smile.com/quotes/about/tonus-diaphragm-3661172/) [Two](https://sms4smile.com/quotes/about/two/) [Vary](https://sms4smile.com/quotes/about/vary/) [Vice versa](https://sms4smile.com/quotes/about/vice-versa/) [Vices](https://sms4smile.com/quotes/about/vices/) ## Related quotes > [I always work on my abs, every single day. As Miss Universe, exercising your abdominal muscles is mandatory!](https://sms4smile.com/quotes/gabriela-isler/i-always-work-on-my-abs-every-single-day-as-miss-universe-exercising/) [Gabriela Isler](https://sms4smile.com/quotes/author/gabriela-isler/) > [As a baby grows in the womb, the surrounding abdominal muscles stretch outward. If you don't tighten up those muscles after delivery, your abs…](https://sms4smile.com/quotes/denise-austin/as-a-baby-grows-in-the-womb-the-surrounding-abdominal-muscles-stretch/) [Denise Austin](https://sms4smile.com/quotes/author/denise-austin/) > [Besides helping you to form a beautiful flat tummy, strong abdominal muscles will improve your balance and coordination as well as help you perform…](https://sms4smile.com/quotes/denise-austin/besides-helping-you-to-form-a-beautiful-flat-tummy-strong-abdominal/) [Denise Austin](https://sms4smile.com/quotes/author/denise-austin/) > [I had a major surgery, a major abdominal surgery, and a mass was removed from my pelvic area, and I do have some more…](https://sms4smile.com/quotes/robin-quivers/i-had-a-major-surgery-a-major-abdominal-surgery-and-a-mass-was/) [Robin Quivers](https://sms4smile.com/quotes/author/robin-quivers/) > [Part of the kick of making people laugh was doing something different. We were a rare breed - spotting one of us was like…](https://sms4smile.com/quotes/lenny-bruce/part-of-the-kick-of-making-people-laugh-was-doing-something-different/) [Lenny Bruce](https://sms4smile.com/quotes/author/lenny-bruce/) > [The abdominal and waist region coordinate all parts of the body and act as the center or generator. Therefore, you can promote the ability…](https://sms4smile.com/quotes/bruce-lee/the-abdominal-and-waist-region-coordinate-all-parts-of-the-body-and/) [Bruce Lee](https://sms4smile.com/quotes/author/bruce-lee/) > [I am just coming into my best years. This year I did new things; stretching and abdominal work.](https://sms4smile.com/quotes/lance-armstrong/i-am-just-coming-into-my-best-years-this-year-i-did-new-things/) [Lance Armstrong](https://sms4smile.com/quotes/author/lance-armstrong/) > [How is it that I'd nearly been smothered to death, and yet I could sit there and notice things like my stepbrother's abdominal muscles…](https://sms4smile.com/quotes/meg-cabot/how-is-it-that-i-d-nearly-been-smothered-to-death-and-yet-i-could-sit/) [Meg Cabot](https://sms4smile.com/quotes/author/meg-cabot/) > [Delaying a meal brings about symptoms most people call "hunger." These symptoms include abdominal cramping, weakness, and feeling ill-the same as during drug withdrawal.…](https://sms4smile.com/quotes/anonymous/delaying-a-meal-brings-about-symptoms-most-people-call-hunger-these/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [I work in the gym; twice a week, I do abdominals. It is very, very important. I do quick sessions, as I don't want…](https://sms4smile.com/quotes/sadio-mane/i-work-in-the-gym-twice-a-week-i-do-abdominals-it-is-very-very/) [Sadio Mane](https://sms4smile.com/quotes/author/sadio-mane/) > [Consider the oddity of those drug commercials on television. Fifteen seconds of the purported therapeutic effort, followed by about 45 seconds of a rapidly…](https://sms4smile.com/quotes/charles-krauthammer/consider-the-oddity-of-those-drug-commercials-on-television-fifteen/) [Charles Krauthammer](https://sms4smile.com/quotes/author/charles-krauthammer/) > [I do 45 minutes a day of stretching and abdominals and I lift light weights of half a kilo. Otherwise, if you strain your…](https://sms4smile.com/quotes/sophia-loren/i-do-45-minutes-a-day-of-stretching-and-abdominals-and-i-lift-light/) [Sophia Loren](https://sms4smile.com/quotes/author/sophia-loren/) > [Core strength and stability is very important to me. Tennis is all about rotation of the body and my ability to create power. I…](https://sms4smile.com/quotes/samantha-stosur/core-strength-and-stability-is-very-important-to-me-tennis-is-all/) [Samantha Stosur](https://sms4smile.com/quotes/author/samantha-stosur/) > [Watch your thoughts. Every thought accepted as true is sent by your brain to your solar plexus - your abdominal brain - and is…](https://sms4smile.com/quotes/joseph-murphy/watch-your-thoughts-every-thought-accepted-as-true-is-sent-by-your/) [Joseph Murphy](https://sms4smile.com/quotes/author/joseph-murphy/) > [Some animals on Earth regurgitate as opposed to vomit, i.e., stomach contents flow up into the esophagus without any forceful abdominal contractions. What I…](https://sms4smile.com/quotes/vanna-bonta/some-animals-on-earth-regurgitate-as-opposed-to-vomit-i-e-stomach/) [Vanna Bonta](https://sms4smile.com/quotes/author/vanna-bonta/) ## More by Dave Gorman > [“Can you imagine the reaction of a British tabloid newspaper if they found a small school in rural England hosting a party like this?…](https://sms4smile.com/quotes/dave-gorman/can-you-imagine-the-reaction-of-a-british-tabloid-newspaper-if-they/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [Fictional comedy tells us that the writer is remarkable. Factual comedy tells us that the world is remarkable. 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There's something special about an empty road going on and on and on to the horizon where the sun…](https://sms4smile.com/quotes/dave-gorman/those-roads-provided-breath-taking-views-there-s-something-special/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [I want to live a passionate life. I always want to feel the wind in my hair.](https://sms4smile.com/quotes/dave-gorman/i-want-to-live-a-passionate-life-i-always-want-to-feel-the-wind-in-my/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [The fear of offending can be stronger than the fear of pain](https://sms4smile.com/quotes/dave-gorman/the-fear-of-offending-can-be-stronger-than-the-fear-of-pain/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [The Internet contains everything in the whole wide world ever. I don’t know about you, but I find everything in the whole wide world…](https://sms4smile.com/quotes/dave-gorman/the-internet-contains-everything-in-the-whole-wide-world-ever-i-don-t/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [If a story is funny, and I made it up, then the big message is, 'Aren't I clever?' .. If a story is funny…](https://sms4smile.com/quotes/dave-gorman/if-a-story-is-funny-and-i-made-it-up-then-the-big-message-is-aren-t-i/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) > [“I want to be a rollercoaster and not a train.”](https://sms4smile.com/quotes/dave-gorman/i-want-to-be-a-rollercoaster-and-not-a-train/) [Dave Gorman](https://sms4smile.com/quotes/author/dave-gorman/) [Explore all 11 Dave Gorman quotes ](https://sms4smile.com/quotes/author/dave-gorman/) ## More Abdominals quotes > [I had a major surgery, a major abdominal surgery, and a mass was removed from my pelvic area, and I do have some more…](https://sms4smile.com/quotes/robin-quivers/i-had-a-major-surgery-a-major-abdominal-surgery-and-a-mass-was/) [Robin Quivers](https://sms4smile.com/quotes/author/robin-quivers/) > [Watch your thoughts. Every thought accepted as true is sent by your brain to your solar plexus - your abdominal brain - and is…](https://sms4smile.com/quotes/joseph-murphy/watch-your-thoughts-every-thought-accepted-as-true-is-sent-by-your/) [Joseph Murphy](https://sms4smile.com/quotes/author/joseph-murphy/) > [Core strength and stability is very important to me. Tennis is all about rotation of the body and my ability to create power. I…](https://sms4smile.com/quotes/samantha-stosur/core-strength-and-stability-is-very-important-to-me-tennis-is-all/) [Samantha Stosur](https://sms4smile.com/quotes/author/samantha-stosur/) > [I do 45 minutes a day of stretching and abdominals and I lift light weights of half a kilo. Otherwise, if you strain your…](https://sms4smile.com/quotes/sophia-loren/i-do-45-minutes-a-day-of-stretching-and-abdominals-and-i-lift-light/) [Sophia Loren](https://sms4smile.com/quotes/author/sophia-loren/) > [Consider the oddity of those drug commercials on television. Fifteen seconds of the purported therapeutic effort, followed by about 45 seconds of a rapidly…](https://sms4smile.com/quotes/charles-krauthammer/consider-the-oddity-of-those-drug-commercials-on-television-fifteen/) [Charles Krauthammer](https://sms4smile.com/quotes/author/charles-krauthammer/) > [I work in the gym; twice a week, I do abdominals. It is very, very important. I do quick sessions, as I don't want…](https://sms4smile.com/quotes/sadio-mane/i-work-in-the-gym-twice-a-week-i-do-abdominals-it-is-very-very/) [Sadio Mane](https://sms4smile.com/quotes/author/sadio-mane/) > [Delaying a meal brings about symptoms most people call "hunger." These symptoms include abdominal cramping, weakness, and feeling ill-the same as during drug withdrawal.…](https://sms4smile.com/quotes/anonymous/delaying-a-meal-brings-about-symptoms-most-people-call-hunger-these/) [Anonymous](https://sms4smile.com/quotes/author/anonymous/) > [How is it that I'd nearly been smothered to death, and yet I could sit there and notice things like my stepbrother's abdominal muscles…](https://sms4smile.com/quotes/meg-cabot/how-is-it-that-i-d-nearly-been-smothered-to-death-and-yet-i-could-sit/) [Meg Cabot](https://sms4smile.com/quotes/author/meg-cabot/) > [I am just coming into my best years. This year I did new things; stretching and abdominal work.](https://sms4smile.com/quotes/lance-armstrong/i-am-just-coming-into-my-best-years-this-year-i-did-new-things/) [Lance Armstrong](https://sms4smile.com/quotes/author/lance-armstrong/) > [The abdominal and waist region coordinate all parts of the body and act as the center or generator. Therefore, you can promote the ability…](https://sms4smile.com/quotes/bruce-lee/the-abdominal-and-waist-region-coordinate-all-parts-of-the-body-and/) [Bruce Lee](https://sms4smile.com/quotes/author/bruce-lee/) > [Part of the kick of making people laugh was doing something different. We were a rare breed - spotting one of us was like…](https://sms4smile.com/quotes/lenny-bruce/part-of-the-kick-of-making-people-laugh-was-doing-something-different/) [Lenny Bruce](https://sms4smile.com/quotes/author/lenny-bruce/) > [I always work on my abs, every single day. As Miss Universe, exercising your abdominal muscles is mandatory!](https://sms4smile.com/quotes/gabriela-isler/i-always-work-on-my-abs-every-single-day-as-miss-universe-exercising/) [Gabriela Isler](https://sms4smile.com/quotes/author/gabriela-isler/) > [Some animals on Earth regurgitate as opposed to vomit, i.e., stomach contents flow up into the esophagus without any forceful abdominal contractions. What I…](https://sms4smile.com/quotes/vanna-bonta/some-animals-on-earth-regurgitate-as-opposed-to-vomit-i-e-stomach/) [Vanna Bonta](https://sms4smile.com/quotes/author/vanna-bonta/) > [I think that we pay much more attention to fashion and our hair, skin and foreheads, our abdominal muscles and shoes than what is…](https://sms4smile.com/quotes/meryl-streep/i-think-that-we-pay-much-more-attention-to-fashion-and-our-hair-skin/) [Meryl Streep](https://sms4smile.com/quotes/author/meryl-streep/) > [Crunches are much more effective than regular sit-ups because they specifically target your upper abdominal muscles rather than your hip muscles. If you're not…](https://sms4smile.com/quotes/sylvester-stallone/crunches-are-much-more-effective-than-regular-sit-ups-because-they/) [Sylvester Stallone](https://sms4smile.com/quotes/author/sylvester-stallone/) [Browse all 16 Abdominals quotes ](https://sms4smile.com/quotes/about/abdominals/) ```json { "@context": "https://schema.org", "@graph": [ { "@type": "Quotation", "text": "The activity of both sets of muscles, the diaphragm and the abdominal muscles, varies reciprocally. Thus, during inspiration the tonus of the diaphragm increases while that of the abdominal muscles decreases, and vice-versa during expiration. 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