What if we told you that you could work on your waistline without even getting up from your chair? No need to pull out a gym membership or fake a fainting episode at the thought of sit-ups. These four simple chair-based moves are changing the game, and even experts can’t help but smile at the results.
The End of Classic Crunches: A Sigh of Relief (for Your Pelvic Floor)
Once upon a time, our quest for flat abs often meant endless sit-ups and traditional crunches—those “bust lifts” that weren’t kind to your pelvic floor. Thankfully, plank-based core exercises (known as gainage) have swooped in to save the day, sparing both your dignity and your internal muscles. When practiced correctly, core strengthening not only helps you achieve a flatter stomach but also reinforces the entire abdominal belt. This area is vital for pelvic balance, back health, good breathing, comfortable digestion, and lasting endurance. That’s a pretty good return for a few mindful moves!
The best part? There’s no need to sweat, groan, or dramatically collapse onto your living room floor. Integrating a handful of deep, focused core exercises into your daily routine will diligently shape your abdominal muscles. As those muscles tighten, your waistline becomes sleeker, your posture naturally elongates, your core bracing protects you better—and your overall energy circulates more efficiently. All without leaving your seat!
Chair Core Moves: No Schedule, No Fuss
Forget about penciling in a workout block. With these chair-based core exercises, you can engage your abs anytime—whenever you remember, really. It’s even easier because you don’t need to stand up (or awkwardly roll onto a sweaty yoga mat). Ideally, each move is done over five breaths, always exhaling and contracting your pelvic floor muscles as you apply effort.
The 4 Moves That Shocked the Experts
- Sit Tall, Lift and Press
In a tall, stretched seated position, lift one leg with your knee bent. Push the backs of your hands against your seat while driving your other foot firmly into the floor. Then, swap sides. This deceptively simple exercise works not only your abdominals but also your thighs and triceps. - Cross and Counter
Cross your arms over your thighs. Resist their outward movement by pressing your hands on the outside of the opposite thigh. Try not to let your shoulders creep forward—keep your posture proud, like you’re waiting for applause from your astonished coworkers. - Expand with Imagination
As you exhale, separate your hands and forearms from each other, keeping your elbows still. Imagine you’re pushing against an invisible force, adding intensity. For an extra challenge, you can use a resistance band, but the power of imagination (and your own stubbornness) goes a long way.
Breath, Focus, and the Power of Everyday Movement
Each exercise is best performed over five focused breaths. Don’t forget to exhale while engaging the pelvic floor each time you exert yourself. These are not about quantity or breaking a sweat, but about precision and activating your deep core muscles.
All it takes is to sprinkle these easy movements throughout your day, whenever you feel the urge—or, let’s be honest, whenever your meeting gets a little dull. There’s no need for elaborate planning or even to stand up. That’s the beauty of these core-strengthening moves: they’re designed for real life and real people, not just pro athletes and fitness influencers.
Special thanks go to Dr. Bernadette de Gasquet, a physician, yoga teacher, and specialist in women’s pelvic health. Founder of the Institut de Gasquet and author of “La puissance insoupçonnée du gainage” (Marabout Editions), her guidance has helped make core training as approachable in the office chair as on the yoga mat. So next time you think you need to ‘find time’ for exercise, just look down—you’re probably already sitting exactly where your next workout could begin!

John is a curious mind who loves to write about diverse topics. Passionate about sharing his thoughts and perspectives, he enjoys sparking conversations and encouraging discovery. For him, every subject is an invitation to discuss and learn.





