Achieving visible six-pack abs is a combination of both muscle development and fat loss. The rectus abdominis muscle, which makes up the “six-pack,” needs to be developed through consistent and varied exercises. At the same time, for the muscles to be visible, one needs to have a low enough body fat percentage.
Doing one core exercise a week is unlikely to provide the necessary stimulation to adequately develop the rectus abdominis muscle. For muscle growth, consistency and progressive overload are key. This means regularly increasing the challenge to the muscles, either through more repetitions, more sets, or increased resistance. By sticking to just one exercise a week, you may not be providing the muscles with enough frequency or variety to promote growth.
Moreover, targeting different areas of the core requires a range of exercises. While one exercise might emphasize the upper abs, another could target the lower abs or obliques. Incorporating a variety of movements ensures a well-rounded core workout.
In addition to muscle development, reducing body fat is crucial. Even with a well-developed rectus abdominis, a layer of fat can obscure the muscles, preventing them from being visible. Fat loss primarily comes from a combination of a caloric deficit, through diet and cardiovascular exercises, and not just from core workouts alone.
While one core exercise a week can be a start, it is not sufficient to achieve visible six-pack abs. A more comprehensive approach that includes consistent and varied core training, combined with a balanced diet and cardiovascular exercise, is essential. Remember, everyone’s body is different, and the journey to six-pack abs may vary in duration and intensity for each individual. Commitment, patience, and a holistic approach will be your best allies in this fitness goal.