Crunch benefits

Abdominal exercises such as crunches or sit-ups do not specifically burn belly fat, but they can help the belly appear flatter and more toned . Other exercises that can help whittle the waistline and tone up the belly include bicycles, planks, and side planks.

Unfortunately, even if you do 100 crunches a day, you won’t lose the fat from your belly . Not a chance. Sadly, it takes a lot of disciplined dietary choices to create the noticeable weight and fat loss necessary to uncover those washboard abs, not just a lot of sit ups.

Abdominal crunches are designed to tone the core muscles of the body. The exercise aids in strengthening the core muscles, improving the posture, and increasing the mobility and flexibility of the muscles .