Body building, as the words imply, is the act of building muscle size and strength. Unfortunately, many who weight train simply choose an exercise without knowing what muscle(s) they want to develop. This will eventually lead to a plateau of muscle growth and strength, a loss of motivation, tendinitis, and possibly a muscle injury.
The correct way to weight train is to first have a goal in mind. It can be a totally different goal each time you train, but have an idea what you are trying to accomplish. Muscles take a long time to grow even when performed properly, so the last thing you want is an unproductive workout. Let me offer some suggestions.
This is just an example. When you last saw a photo of your Back development, you noticed that your Lat muscles did not have much of the sort after ‘V-taper’. Your Back is comprised of many muscles groups, so you want to be sure to choose an exercise or exercises that work those Latissimus Dorsi muscles specifically. As an example, you wouldn’t focus on Shrugs or Deadlifts, because they are not a direct movement for your Lats. Instead, you would perform Lat Rows, close grip Long Bar Rows, or reverse grip Pulldowns. The same is true for every body part. Know what muscle you want to work, and then choose the appropriate exercise or exercises.
Just as important as the proper exercise, is choosing the correct resistance and having the correct form. If you are uncertain of either of these two, consult a professional trainer at your gym. Without the proper resistance, you may either injure yourself or you will not see any muscle development over the next few weeks. Too much weight may hamper good form and lead to a muscle pull or tear. Not enough resistance and the muscle will not get stronger or larger.
So once again, have a plan. Work on the areas that need more work twice a week. Eat healthy, get adequate sleep, drink water, and watch how fast the muscles respond. Have fun!
Iron Guru 