February 14, 2019, 6:03 am | Read time: 2 minutes
What Exactly Is the Core?
In fitness lingo, the core is a collective term for all the abdominal, spinal, pelvic, and hip muscles that are arranged around our midsection and protect it. Because this deep-seated musculature has little to do with appearance, it is often neglected during training. Yet, it is very important for our posture and the stability with which we can perform strength or bodyweight exercises more cleanly and effectively.
Also interesting: These muscles are often forgotten during training
Why the Exercise Is Ideal for Every Fitness Level
Former Olympic swimmer and trainer Micha Østergaard demonstrates three simple exercises in the video above that strengthen exactly these core muscles. All you need is a stability ball–such a thing often rolls around uselessly in many homes and offices these days. Østergaard: “The wobbling forces you to maintain stability. If the tension is not maintained, there are immediate consequences.”
Also interesting: 10-Minute Workout–Intense Leg and Glute Training
The exercises are good for everyone and suitable for every fitness level, according to the personal trainer. “But that doesn’t mean they’re too easy for people who are already good!” Østergaard reveals. Depending on your position on the ball, the exercises become harder or easier. “You’ll feel it as soon as you lie on the ball. Give it a try!”
Expert Pro Tip for Success: “Stay calm and focused. Not everything has to be extreme to be good and effective!”
Also interesting: FITBOOK Challenge–What 30 Days of Personal Training with a Nutrition Plan Achieved
About the Person: Micha Østergaard is an Olympian and trainer, including for Nike. From countless training and nutrition programs she tested during her career as an athlete, she developed a concept that is adaptable to everyone’s individual needs. She doesn’t believe in pointless crash diets and complicated movements, but rather in enjoying training. You can see this on Instagram. If you’re interested in her training philosophy, you can find more information here.
