I had the same problem and went exploring on Youtube. There are many ways to do a reverse crunch, but I found out that with this type, you don’t have necessarily to move your butt so high, just a little off the floor is just fine, and trust me it hurts the same, though it doesn’t involve cardio and super muscular strength to do it. I also keep my shoulders a little off the floor with my hands under my head so I don’t push the floor with my hands and it works different parts at the same time. Hope this helps !
Think of your ab muscles as the meat in the middle of a fat sandwich. On top of them is subcutaneous fat, the stuff you pinch as you look in the mirror. Below them is visceral fat, which is the type that takes up residence next to your internal organs — in excessive amounts if you continually overdo it on calories and experience too much pent-up stress. "When you fill up those subcutaneous areas, fat winds up getting stored where it shouldn't, in your deep abdomen or your liver," explains Arthur Weltman, PhD, exercise physiology professor at the University of Virginia in Charlottesville. Visceral fat has been linked to heart disease, type 2 diabetes, and metabolic syndrome, he notes.
So cook up some oatmeal—and top it with some fruit. What's so magical about this combination? Each provides insoluble fiber that helps reduce blood cholesterol and feeds the healthy bacteria in your gut. By doing so, you trigger your gut to produce butyrate, a fatty acid that reduces fat-causing inflammation throughout your body. In a Canadian study, researchers discovered that those whose diets were supplemented with insoluble fiber had higher levels of ghrelin—a hormone that controls hunger. (Try these two-minute oatmeal recipes that'll make you an oatmeal fan forever.)
They also aren't the only culprit. Just sitting for long periods of time (at your desk job, during Netflix marathons) can wreck your waistline. "When you slouch, the front of your body is rounded, just as it would be in a crunch," says Sean Wells, a physical therapist, certified personal trainer, and exercise expert for the online weight-loss and wellness program BistroMD. "So you're still conditioning your rectus to be in this shortened state—but often, it's also weak."
Stand upright, feet apart. Lock your fingers to create a solid grip. Exhale, and sweep the hands, arms, shoulders, and chest to the left, as if you were rowing a canoe. At the same time, lift the left knee up and to the right. Inhale and return to the starting position. Exhale and perform the movement to the right. Keep switching sides for 20 reps.
It's not just about weight loss. Having great gut health is linked to good health throughout your body. Scientists in this rapidly growing field are finding connections between gut microbes and the ;immune system, weight loss, gastrointestinal health, allergies, asthma, and even cancer. With every study that's published, scientists become more convinced that having a healthy gut leads to having a healthy body.