There are many different workouts you can engage in to build muscle, and one that has stood the test of time is sit-ups. There’s a reason it’s still one of the most popular workouts around, and it’s really all about strengthening those abs. If you’re looking for a more detailed understanding of why sit-ups are so useful, here’s how it improves your muscle tone.
Abs and Obliques
As mentioned, sit-ups are the perfect workout for improving muscles in the abdominal area, or “abs”. Scientifically, the muscles that get worked during the exercise are known as the rectus abdominis, but most people know them as the “six-pack” muscles. However, in addition to the abs, your oblique muscles also get a real workout during sit-ups, which can help strengthen your core and spine.
Secondary Muscles
There’s a bit more going on beyond just the abs. When you do sit-ups, you’re actually also strengthening certain secondary muscles, specifically your lower back muscles and your hip flexors. This makes it a more comprehensive exercise, and it adds a considerable amount of tone to your core. So to summarize, as you continue to do sit-ups, you’ll notice a major difference in your abs muscles, obliques, secondary muscles, and overall tone in your core. What could be better?
