Ab Crunch

The Calories Burned on an Ab Crunch Machine

While aerobic exercise is the primary form of activity for calorie burn and weight loss, strength training is also an effective way to manage weight and maintain good health. The ab crunch machine is a piece of exercise equipment designed to...

What Is a Lying Ab Crunch?

The lying abdominal crunch is a strength-training exercise that targets the rectus abdominis muscle. Research proves its effectiveness at activating the abdominals, and because it requires no equipment, you can perform it anywhere. Knowing basic...

The Ab Crunch Is Straining My Shoulder

An abdominal, or ab, crunch is a traditional exercise for strengthening your abdominal muscles and giving your stomach a flat, toned look. Your stomach muscles may contract and fatigue as you perform ab crunches, but you may need to change your...

The Best Ab Crunch Exercises

Well-sculpted abdominal muscles take hard work and dedication to acquire and maintain. But you don't need high-tech machines to tone your midsection. Crunches are an effective exercise to tighten the abdominal muscles. Several variations of the...

How to Do an Ab Crunch Using the Lat Machine

The cable crunch is an abdominal training exercise that is performed using weighted resistance from the lat machine or cable machine. Bodybuilding.com notes that the cable crunch is an isolation exercise, meaning it isolates the abdominals. The...

How to Do a Four Points Ab Crunch Exercise

The four-points abdominal crunch is a variation on a standard crunch exercise. The four points increases the challenge of the crunch by including a rotation at the top of the movement. This rotation activates a greater contraction in your...

Calories Burned in Ab Crunches

Many people desire a flat stomach but are unsure of how to go about it. When utilized in combination with a healthy diet and cardiovascular exercise, ab crunches can help to strengthen and flatten your belly, while also burning calories.

5 Ways to Do Ab Crunches With a Stability Ball

There are many ways to do ab crunches with a stability ball, but like all exercises, it is best to begin with the basics. By lifting one leg at a time onto your stability ball, you can target the sides of the abdomen and reduce some of the strain...

Flat Stomach With Ab Crunches

Crunches can help tone and firm your entire abdominal area and build core strength. However, if you're also looking to lose excess fat, you need to implement dietary changes and a daily cardiovascular exercise routine. Crunches alone do not...

Exercises for Ab Crunches With Legs Crossed

Crunches are by far one of the most popular core exercises, so it's no wonder there are so many variations. Certain crunches emphasize the front of the abdomen and some emphasize the obliques on the sides. The abdominal muscles are like any other...

How to Tone Abs When Crunches Are Painful

Crunches are one of the most basic abdominal exercises. When dieters set out to lose fat and tone their midsections, the basic crunch is usually done to help accomplish this goal. However, crunches are not for everyone; some have back problems,...

Can Ab Crunches Help You Lose Weight?

Performing daily ab crunches will help you strengthen your core but won't help you see drastic weight loss. Crunches work only one muscle group in the body, whereas effective and healthy weight loss comes from exercising your entire body, eating...

How to Do Roman Chair Ab Crunches at Home

Roman chair crunches are effective at targeting your abdominal muscles; however, Roman crunches can be performed more safely in your own home using a substitute piece of equipment. The traditional Roman chair exercise allows for an increased range...

Ab Workout: Crunch Exercise for 6-Pack Abs

Crunches are the classic way of shaping and defining your torso for a visible six pack. Alas, traditional crunches can get boring over time. They also don't often give you the best workout for your time. Instead of doing classic crunches, try one...

Home Ab Workout: Crunch Exercise for 6-Pack Abs

The crunch is a classic exercise for a reason: it effectively tightens and tones abdominal muscles, leading to a flatter stomach and a sleeker overall midsection. However, doing hundreds of basic crunches isn't as useful as mixing up your workout...

The Best Abs Exercises & Crunches

While some fitness gurus claim to have "miracle" exercises that can target and tone the abs, the reality is that many abdominal muscle exercises do little to strengthen muscles or improve muscle growth. In addition, some exercises, like sit-ups,...

Ab Wheel Vs. Crunch

The crunch and the ab wheel are both demanding core exercises. While these exercises both work the same muscles, they work these muscles in different ways. When you perform a crunch, your abdominal muscles actively contract to flex the spine. When...

Abs Without a Crunch

Those dreadful crunches, do they really work? Sure, if you mix up your routine with a variety of exercises. Traditional ab exercises like sit-ups and crunches are very good for your abs, but the core muscles are like any other muscle that needs...

The Best Ab Exercises With Crunches

There are literally dozens of different abdominal exercises. As the American Council on Exercise notes, however, not all exercises are equally effective. Therefore it is important to ensure that you are using your workout time efficiently for...

Cross Crunch Ab Exerciser Review

The Cross Crunch Ab Exerciser is an abdominal device that enables people to do side crunches while sitting, which Cross Crunch claims is easier and more effective than regular crunches. The Cross Crunch Ab Exerciser also cuts down on workout time:...

No-Crunch Ab Exercises

No-crunch abdominal exercises do not involve flexing your spine and shortening your abdominal muscles. Since your abs' primary function is to stabilize your spine and to produce and reduce force when your move, train them to keep your body in...

How Many Ab Lounge Crunches Should I Do in a Day?

The Ab Lounge series of home exercise machines targets the rectus abdominus, obliques and hip flexor muscles of the abdomen and hips through crunch exercises. The Ab Lounge is made from a metal frame, canvas seat and backrest that has a metal foot...

The Best Lower AB Exercise Crunches

The lower abs are part of the rectus abdominis. This is the main abdominal muscle. It's what you see when someone sports six-pack abs. The rectus abdominis is responsible for flexion of the spine, pulling your rib cage toward your pelvic bone, as...

The Best Abs Workout: Crunches

Crunches are a fantastic all-around abdominal exercise. In fact, CNN (cnn.com) singles them out because they work several of the body's 29 core muscles all at once. The basic crunch forms a solid foundation for a great core workout, but adding a...

How to Get Flat Abs Fast with Crunches

If you want to use crunches to quickly impact the strength of your abdominal muscles, you want to make every crunch count. Lying on an exercise ball instead of the floor when doing crunches targets the abs more because the hip flexor muscles...

6 Ways to Work the Abs Without Crunches

Hold a dumbbell in your right hand heavy enough to allow for no less than 15 reps. Stand upright with your free arm at your side or bent behind your head. Slowly bend to the right as far as you can go. As you bend, imagine that a rod is running...

The Best Ab Exercise Machine for Crunches

While crunches can be done on the floor, abdominal machines offer variety and challenge. Ab machines also provide support and guidance to ensure the crunch is being executed correctly. Nevertheless, ab machines carry a risk of injury, particularly...

The Best Kinds of Crunches for the Abs

In "The New Encyclopedia of Modern Bodybuilding," former bodybuilder-turned actor-turned politician Arnold Schwarzenegger explains that the only pure abdominal movement is a crunch. When the abdominal muscles contract, they tilt the ribcage...

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