The Roze Team wants you to strengthen your core and improve your workout routine.
If you’ve ever participated in a group fitness class or worked out with a personal trainer, you’ve probably heard them say something along the lines of:
Brace your core!
Work your abs!
Create a solid midline!
Trainers may also instruct you to flex your abs and draw your belly button toward your spine.
Although there are many other ways to say it, all of these expressions have the same meaning: Activate your center. All of these expressions allude to the process of contracting your core muscles to balance yourself or brace your body for a specific exercise. This manual will teach you how to engage your core, when to do it, and why it’s crucial. It goes beyond simply sucking in your core.
Your Defining Core
You must first understand what your core is made up of in order to know how to engage it. The structure of your core is more intricate than you would realize, despite the fact that many people associate the term “core” with a six-pack. Four different abdominal muscles make up your abs alone, and there are also all of your back muscles to take into consideration.

When it comes to using your core, these are the key muscles to focus on:
Retractable belly: The rectus abdominis, the most well-known ab muscle, is what gives people their coveted six-pack. From your sixth and seventh ribs to your pubic bone, it is a flat, lengthy muscle. Your spine bends mostly because of your rectus abdominis.
Outside obliques: Your rectus abdominis is surrounded by these muscles on both sides. You can rotate your body, bend sideways, flex your spine, and compress your abdomen by using your external obliques.
Your internal obliques are located immediately beneath your external obliques. They do the same duties.
The transverse abdominis is a deep abdominal muscle layer. From your ribs to your pelvis, it completely encircles your torso. Your transverse abdominis, unlike the other abdominal muscles, doesn’t move your hips or spine, but it stabilizes your spine, compresses your organs, and supports your abdominal wall.
The latissimus dorsi, also known as your lats, these muscles extend from just below your shoulder blades to your pelvis along both sides of your spine. Your lats support your back, particularly when you extend your shoulders. Your ability to twist to the side is also aided by them.
The erector spinae muscles run the whole length of your back and are located on either side of your spine. Your back can extend, rotate, and move from side to side thanks to these muscles. These are regarded as postural muscles, and they are essentially always active.
Although not quite as much as the aforementioned muscles, your glutes and hip muscles also help to stabilize your core.
You can tell that using your core isn’t as easy as it appears by the sheer number of muscles involved, but if you know how, you’ll be pleasantly pleased with how much stronger you can get at compound exercises like squats, clean and jerks, and deadlifts.
Why Should You Engage Your Core?
People learn from their failures, so by understanding what to avoid, it might be simpler to learn how to engage your core. Here are a few typical instances of not engaging the core.
- When you do push-ups or shoulder presses, your back arches.
- Your back sags as you’re seated.
- When you attempt to hollow your body, your lower back rises off the ground.
- When executing a single-arm shoulder press, you slant considerably to one side.
- When performing single-leg workouts, you get unbalanced.
The aforementioned examples all illustrate a weak core in different ways. The first illustration—back arcing during shoulder presses—is the simplest to analyze. Fully extend your arms while performing a shoulder press while maintaining a neutral spine. If you’re unable to, either your core muscles are weak, you don’t know how to activate and brace them, or you may have another type of mobility problem (discuss this with a doctor or physical therapist).

How to Make Your Core Active
To keep your spine secure and stable, brace and tense all of the core muscles in your body, including your four abdominal muscles, lats, paraspinal muscles, hip flexors, and glutes. Imagine your entire body, from ribs to pelvis: It ought to feel like one solid cylinder throughout.
It Doesn’t Just Suck in Your Stomach
It’s a frequent misconception that contracting your stomach equals engaging your core. But in reality, that couldn’t be further from the truth—quite the contrary, in fact.
Imagine bracing yourself for a sucker hit to the stomach to activate your core. You won’t feel sick to your stomach. You’re going to inhale deeply and contract every abdominal muscle. It could be beneficial to visualize your abs zipping up, moving your navel up nearer your spine.
When you contract your core, your breathing should be unaffected: Fill your abdomen first, then breathe in and out while allowing only your rib cage to move. The first breath should leave your gut tight and full. When you breathe after that, you ought should be able to see your ribs expanding and contracting.

It All Begins With A Breath
The most crucial aspect of activating your core may be breathing because it requires practice to continue breathing normally while maintaining a tight core. You have the opportunity to strengthen the muscles from your ribcage to your hips by engaging your core every time you breathe.
Take Olympic weightlifters and professional powerlifters, for example. These athletes’ tummies frequently protrude above the top of the weightlifting belt when they wear it to aid in their lifts. They are not puffy or overweight; rather, they are using their breath to push on the belt, which provides an additional layer of spinal support.
Powerlifters and Olympic lifters protect their spines while lifting exceptionally heavy loads by engaging their core muscles and responding to the pressure of the belt against the core.
Why Should Your Core Be Active?
To begin with, strengthening your core lowers your risk of getting hurt while exercising. It develops a solid ring of muscle around your spine that prevents your vertebrae from flexing, stretching, or bending excessively in any direction.
Protection Against Damage
By forcing your back into uncomfortable postures, you exert too much pressure on your vertebrae, which increases your risk of suffering from injuries like lumbar spondylosis. a disorder where your spinal discs or facet joints deteriorate Weightlifters and athletes are more likely to experience this ailment than they are to get spondylolysis, which causes stress fractures in the vertebrae. Shoulder and elbow injuries have also been connected to failing to engage the core while exercising.
Chronic back pain can also be relieved by having core strength, which you can get by consistently bracing your core (even when you’re not exercising). According to one study, core stability is fundamental to functional movement, which is necessary for both daily tasks and sporting endeavors.
Although there isn’t much consensus among scientists on the precise relationship between core stability and fitness performance, engaging your core during exercise may increase your workout performance in addition to injury prevention and functional mobility.
However, many weightlifters discover that by bracing their core, they can lift higher weights, and many runners discover that by doing the same while running, they have better posture and have less neck and back pain.
When Should Your Core Be Active?
When there is a chance that your spine could flex, lengthen, bend, or twist excessively, it is very critical to engage your core.
Keep Your Core Active When Lifting Weights
The most important time to use your core during weightlifting may turn out to be. There is a chance for spinal movement when you bend at any of your main joints, notably your shoulders, hips, knees, and ankles. The earlier illustration involved arching your back while performing an overhead press. Any excessive spine arches can be avoided by engaging your core.
The deadlift is an additional excellent illustration of when it’s crucial to engage your core. Before removing the weight from the ground, engage your core to prevent your back from rounding and your shoulders from sagging.

You can maintain your back straight and your shoulder blades retracted by taking a deep breath and contracting your stomach.
Keep Your Core Active During Cardio
Generally speaking, there is less chance to move the spine into potentially harmful positions during cardio exercise than there is during weightlifting exercise, hence the risk of spine injuries is lower during cardio exercise. However, using your core during cardio will enhance your posture and lessen any pain you feel while doing or after cardio.
Engaging your core, for instance, can help you maintain a high chest and a straight back while running. By doing this, you can prevent neck overextension, a common issue that can cause headaches and neck pain. While running, bracing your core will help relieve some of the pressure on your lumbar spine, which will lessen or eliminate any pain you may experience there.
During Ab Exercises, Contract Your Core
Because of all the torso movement that occurs during ab exercises, it can be challenging to activate your core. The most typical indication that you should brace, however, is hyperextension, commonly known as an arched back.
Consider tilting your tailbone forward or contracting your glutes when performing ab exercises. You may tighten your abdominal muscles and lessen the lumbar bend of your spine by using these two cues.
Keep Your Core Active All Day
By keeping your core engaged throughout your daily tasks, you may avoid bad posture (and the chronic discomfort that comes with it).
While at your desk and while going to and from your regular locations, practice engaging your core.

You may also put your new skills into practice while going grocery shopping; try tightening your abs when you reach up to grab something from a high shelf. It’s a beneficial technique that you may apply to your workouts!
Training Your Core to Engage
- Start with this bracing exercise to become accustomed to engaging your core.
- Bend your knees and flatly place your feet on the floor. Lie face-up on the floor. Lay your arms out in front of your body so that your palms are facing the ground.
- In order for your tailbone to slightly tip up, press your lower back into the ground.
- Fill your tummy by taking a big breath. Cinch your abdominal muscles once your abdomen is full of air (while keeping your lower back pressed into the floor).
- Against your breath, raise and inwards pull your belly button using your abdominal muscles.
- Breathe normally, allowing air to fill your chest. The entire time, your stomach should remain full.
- Restart the practice after three to five breaths of relaxation.
The Roze Team shared this article with you to help you strengthen you core and improve your exercise workout.