AtoZ Fitness Article Blog.

…YOU have some genetic anomaly. This is really critical to understand because the long muscle fibers in the abdominal muscles start at ribcage and ends at the pubic region.

So, when you contract your muscles during a c url-up or crunch, the two ends of the muscle fibers move toward each other. It is impossible for the lower portion of the Rectus Abdominus (abs) to function without equally "firing off" all the other muscle fibers in the abs.

Once the muscle relaxes and allows its two ends to move apart and reach its original stretched position, you will complete the full range-of-motion of an abdominal exercise,

I am not forgetting the external and internal Obliques because they are directly and indirectly involved while performing any abdominal movement so it’s really not necessary to hammer out your Obliques regularly. In fact, since the only thing a muscle can do is shrink and grow (atrophy or hypertrophy), you probably will not want to overly develop the Obliques because it will create a thicker looking waistline.

That means the key to creating great-developed abs is to use exercises that fully contract the abdominal muscle until it is fatigued and that will take the muscle through it’s full range-of-motion, just like any other muscle you build in your body.

Remember though, you will not see your abs if they are hidden under a layer of fat and you cannot spot reduce the fat from waistline by training your abs for hours on end. Simply doing hours of abdominal exercises may develop your abs but you will still carry that layer of fat around your body if you aren’t burning the appropriate amount of calories. If you are trying to lose body fat, there are much bigger and better exercises than abdominal exercises for burning calories and body fat.

Now that you know how the abdominal muscle works, it’s time to discover, "The most forgotten productive exercise for your Abs."

Wait! Don’t go yet. It’s really, really important for you to know how to properly perform a Sit Up. If you perform the Sit Up like you did in Gym Class, you are reducing the Sit Up’s effectiveness by almost 50% and you could cause some serious low back pain for yourself.

If I remember correctly, didn’t these same exercise physiologists claim squats and Deadlifts put too much strain on your knees and back and that we all needed to stop doing those exercises too? Just a few years later, most of the experts are now eating their words, aren’t they?

Notice how both ends of the abdominal muscle fully contract together and are stretched through its full range of motion. When you perform a Sit Up with proper biomechanics, your next crunch exercise will pale by comparison.

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