20 Jan
Posted by Ricardo daryans as Muscle Building
There are two primary reasons for getting into a bodybuilding program, trying to increase muscle mass and trying to increase functional strength. The key to both of these is building core strength, which lies in the abdominal muscles, and, just as importantly the muscles of the upper, middle and lower back.
The muscles in your back are primary stabilizing, but can easily be injured when lifting weights. From a biomechanical perspective, your back consists of the spine, the ribs, the scapula and the ligaments that string them all together, like parts of a mobile or kinetic motion structure.
Compression or rotation injuries are the ones that happens to the back most of the time when the soft tissues that provides flexibility to to the back get damaged. You should always be careful when lifting weights and you should always focus on isolating the muscle so you wont get injured, as a lot of injuries wont show up for years.
Muscle groups that you need to work on in the back are your traps, lats and deltoids, and you need to take them slowly. Yes, you can get a ripped looking back by overdoing it, but it’s better to focus on practical strength increases over physical appearance and muscle building when dealing with your back.
The trapezius muscles (traps) are the ones that form the bulk of your back. The basic exercise for Traps is a shrug motion, where you take a pair of dumbbells, one in each hand, and shrug your shoulders as high as they will go and hold them for a breath, then let them down slowly.
A related motion, which helps the traps a bit, but mostly works on your deltoids, is a straight-arm lift. Hold a dumbbell in your hand with your elbow at your side, and your forearm out level with the map. Extend your arm until it’s at shoulder height, in one fluid motion, and look down your arm at the dumbbell, like you’re sitting on a pistol range. Then bring it down slowly.
You will want to to complete a sitting down “V-bar pull down” in order to build up the lower trapezius muscle, in which you are pulling down against resistance. This is better than a straight pull up because it isolates the muscle thoroughly.
Building definition, and most importantly, strength, in the lower back requires shoulder arches. Hold a light dumb-bell over the back of your neck and lay down on your front. With your hands clasped, arch your back, lift, and hold for a count of three, then lower slowly. Do these sparingly; it’s very easy to overdo them.
As with all muscle building exercises, it’s important to do stretches and a bit of cardio before and after doing them to maintain flexibility.
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