[Vol. 75] Distance from the Rectus Abdominis—Moments When You Feel the Need 💪🌿
Positioning of Rectus Abdominis Training📍🏋️♂️
If you want to target the rectus abdominis at home, there are exercises like crunches, planks, V-situps, leg raises, and ab rollers.
At the gym, cable crunches and abdominal machines are standard.
All of these are menus that directly target the rectus abdominis, but if your form breaks down, the burden on your neck and lower back increases, so the difficulty level is surprisingly high.
In my case, unless I train the rectus abdominis in isolation, I almost never get muscle soreness.
──This is just my personal impression, but there are certainly moments when you should direct your focus toward it.
I feel that identifying those moments determines the quality of the entire training session.
The Role of the Core🌐⚙️
In heavy compound exercises like squats and deadlifts, the core, including the rectus abdominis, is always working.
Also, even in single-joint movements like barbell curls and leg extensions, the core functions to stabilize your form.
To support the body so it doesn't sway during movement, the work of the core, including the rectus abdominis, is necessary regardless of the type of exercise.
The rectus abdominis plays the role of protecting the front of that pillar, and it works in conjunction with muscle groups such as the erector spinae on the back, the obliques on the sides, and the deep transversus abdominis to stabilize the entire body.
If this balance is lost, it leads to poor form and injury, so it is desirable to be in a state where it is consciously trained.
If you can't brace it, you can't handle the weight🛡️⚡
To handle heavy weights safely, the muscle strength of the legs and back alone is not enough.
The moment you lift the bar, and while you maintain your posture during the movement, the core centered on the rectus abdominis creates "internal pressure" and protects the spine.
If this intra-abdominal pressure is insufficient, the burden on the lumbar and cervical vertebrae skyrockets.
Especially when fatigue accumulates or form breaks down, the risk doubles, so the work of the rectus abdominis acts as a major safety device in unseen areas.
In that sense, it can be said that if you cannot brace your core, you are not qualified to handle heavy weights.
The feeling that this is enough for daily life📅✅
I always incorporate heavy squats and deadlifts into my weekly menu.
Since these exercises naturally stimulate the rectus abdominis, I often feel that they are enough for daily life.
Of course, this feeling is based solely on my own experience and changes significantly depending on the weight handled, the number of repetitions, and the precision of the form.
Even with the same exercise, if the form is sloppy, the stimulation to the core decreases, and the strengthening of the rectus abdominis becomes insufficient.
Maintaining the "feeling of it working" is the key to maintaining the core.
Timing to refocus your awareness🔄👀
When I feel that the muscles around my lower back and hips are becoming stiff, my awareness of the rectus abdominis sometimes fades at the same time.
When this state occurs, a "vibe that I might hurt my lower back" begins to drift within me.
At such times, regardless of whether I am doing heavy training or not, I incorporate a menu that uses the rectus abdominis intensively to regain the sensation of the core.
I consider this not for the sake of appearance, but as a readjustment to protect my lower back.
I have touched on the details of lower back pain and care in past articles.
This is not limited to the rectus abdominis; it is the same for other parts.
For example, around the shoulders and hip joints, inner muscles such as the rotator cuff and the deep lateral rotators apply.
For these parts as well, when I feel that my awareness is fading, I try to incorporate exercises that focus on the inner muscles.
Similarly, for the rectus abdominis, rather than making muscle hypertrophy the primary goal, I often work on it forconditioning purposes.
In the midst of relaxed movement, perceive that contraction.
How to relate to your rectus abdominis 🤝🌿
I feel that the rectus abdominis is not so much a part to be constantly trained, but rather a subject to heighten awareness of based on physical condition and bodily signals.
Whether as an assistant for heavy weights or as a safety net to protect the lower back, its presence cannot be underestimated.
That is precisely why, the moment I feel it is 'necessary,' I make sure to face it without hesitation.
⚠️ Caution
This article is written based solely on one individual's experience and thoughts.
There are individual differences in the effects and methods of training, and attempting them without caution can lead to injury.
When performing these, please do so safely based on your own judgment and responsibility, according to your physical condition and environment.
Fields, bodies, and investments—a way of life that keeps on tilling.
Renji Enko