equipment

Resistance Band work outs

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I had to turn in a report on resistance bands for my Strength & Conditioning Program Design class (as mentioned in a prior post). For any fitness enthusiasts out there, or just anyone curious about this piece of equipment, here is my summation. It’s basically a product description, talks about some mechanical advantages and disadvantages, and my personal opinion on the bands’ effectiveness. Again, this was written for a class, so I apologize if it’s tough to interpret the biomechanical nomenclature, I’m sure you’ll be just fine =) Here ya go!

Machine Description

Manufacturer’s description: 

“Bodylastics Resistance bands / Exercise bands are no longer just for aerobics classes. The cutting edge resistance band systems by Bodylastics stand toe to toe with the biggest and best home gyms, and even fully equipped health clubs. Do over 140 of the best muscle working exercises, on your own terms…anywhere…anytime. I am Blake Kassel, the inventor of the Bodylastics Resistance bands home gym. Are you skeptical that elastic resistance bands could work all of your muscles as well as the HUGE weight machines? Well you should be. But I am here to tell you that you will love this product, and will end up loving our company, because you are going to get in amazing shape and save a ton of cash at the same time. You will absolutely be able to work your muscles to the max. All of the best exercises for the chest, arms, legs, back, shoulders and abs can be performed with this compact workout system. Bodylastics offers resistance band gym systems that can stand toe to toe with the large bulky home gym machines.

Smoothest Resistance – When we were first developing the Bodylastics System, we searched for the smoothest source of resistance on the planet. Well, we found it – elastic resistance tubing (bands). Not only is resistance tubing super smooth when you stretch it, but it is incredibly light and flexible. That means it is easy to store – no extra room needed!”

  1. Cost: One band- $9.95-$17.95 US dollars depending on if the buyer wants a different amount of resistance.Locations where equipment is most likely to be used: Physical Therapy offices, Rehab facilities, Athletic Training facilities, etc:
    • The resistance band is a great tool for rehabilitating specific body parts, so it is found in almost every physical therapy setting. Because the bands can come in variations is resistance, they are often seen in athletic training settings, too.
  2. Governing mechanism for providing resistance?
    • Resistance bands are rubber tubes with handles on both ends that provide resistance as you row, curl, and otherwise extend them. The handles and the clipping mechanisms at the end of each band can be detached. The bands can be combined on the handles to generate a heavy load. Resistance bands hold their own when one is resistance training.  They are good for giving the muscles something a little different to control; the weight actually increases as you extend them. The handles are cushioned and comfortable and the clipping mechanisms are usually found in plastic, not metal, so they click on easy and don’t abrade the body when exercising.
  3. Affected Joint(s):
    • Resistance bands can work many joints of the body, depending on what a person wants to focus on training or rehabilitating. Bands can often be used to target the sacroiliac joint with a seated row movement. Bent over rows and chest presses can work the glenerohumeral joints and the elbow joints. Band squats can work the knee and ankle joints.
  4. Prime Movers :
    • Again, because the resistance bands are so versatile, there are many prime movers that one can choose to target. I will cover popular examples of muscles people choose to target such as the muscles of the upper arms (biceps brachii, triceps brachii, supraspinatus, deltoids).

    Stabilizing muscles, including muscles controlling the axial skeleton.

    • While choosing to target muscles of the upper arms, one would start by placing the band under one foot and stepping back with the other foot. Muscles of the lower leg stabilizing the band would be the Gastrocnemius, Hamstrings and Quadriceps. Keeping the core stable and tight throughout the movement would engage the Rectus abdominis, Transverse abdominis and Internal/External obliques.
    • Primary Movement(s):
        • Initial Body Position: The initial body position is standing upright on the ground, both legs kept straight and locked, feet staggered, back straight and arms placed in front of the body with each hand holding either handle of the band.

      Max/Min. R.O.M. : The resistance band is designed to simulate many movements dependent upon what the user is trying to mimic. The band is not designed to create a resistance level high enough to reach a 1-RM max, but rather to use resistance to quantify a multiple RM level. Nor are bands designed to improve range of motion. Those who use the bands for rehabilitation, possibly those just recovering from surgery, may only be able to initially complete 1 repetition, and can build strength from there.

      Affected Joint(s): 

      Resistance bands can work many joints of the body, depending on what a person wants to focus on training or rehabilitating. Bands can often be used to target the sacroiliac joint with a seated row movement. Bent over rows and chest presses can work the glenohumeral joints and the elbow joints. Band squats can work the knee and ankle joints.

      Using all the above information, determine if the advertising claims of the manufacturer are valid:

      If the claims have merit, identify those areas that are credible.

      If any portion of the advertising is misleading, make a case for refuting the claims using sound principles of the exercise sciences.

      Resistance bands offer many benefits over conventional weights and dumbbells. For one, they’re lighter and more convenient to pack while on vacation. Moreover, resistance bands offer constant tension on your muscles during the entire concentric and eccentric portions of the movement. That’s something you won’t get with free weights wherein resistance is dependent on gravity. And resistance bands can be used to many muscles in the body; they’re very versatile. Their versatility makes them a very attractive style of training.

      An effective resistance band routine will yield results. I’d recommend keeping rest periods short; as one moves quickly from exercise to exercise, one will be able to get some great fat-burning cardiovascular benefits as well.

      Although resistance bands allow portability and the freedom of movement, these two benefits can also be potential stumbling blocks. Certain exercises and motions require only that one stands on the band, but for other motions one may need to attach the band to a strong, stable surface at a certain height. It may be difficult to find a suitable stabilizing point, depending on the location. Also, the ability to provide resistance to almost any motion can be tantalizing; however, the risk performing the movement incorrectly is fairly high if one has not been taught proper form. My main concern with band usage lies within the knowledge of the user on proper body mechanics prior to use. Misalignment of the body during exercise can damage muscles, ligaments and tendons, and may cause serious pain. Talk to a certified trainer or exercise physiologist about the use of a resistance band first.

      With proper coaching on the usage of resistance bands, I believe they can be a very effective apparatus for training and rehabilitation. I have personally used them when rehabilitating a knee injury, and have found them to be adequate tools in a physical therapy setting.

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