Smoking, aside from killing you, won't affect much of your muscle development.
Since you live in America, there's almost zero chance you suffer from malnutrition. Unless you are living off of pop tarts and fruit loops, you probably consume adequate food for nourishment.
Your training regiment can affect muscle growth and structure.
I do nothing but high weight low rep each muscle group worked once a week and the results have been amazing. As many sets as I can do on each group.Im acctually in Canada... so I need to increase Creotine, and change my work out
This is what I have been told by trainers. 1st time for the group, go all out with the low rep high weight. Next time around for the week go higher rep like 8-12 without pushing too hard. You can alternate the groups too. Like a hard day early for a muscle, group light later. (say Mon thurs for example) And then you can also go the other way too. (Tues low rep day, Fri push for gain day) Play around with it.Rob...Thanks for taking the time to reply! I'm going to give it a try starting next week. One question..I do work muscle groups twice a week..for example I do Chest and Tri's on Monday's and Thursdays..Are you saying that on Thursdays I should be doing lighter weights for 4-5 reps or lighter weights for 8-12 reps?
Thanks again
It's all diet - there is no such thing as lifting to sculp your body - lifting will develop your muscles but you can't lift to make your muscle look any different - one more time - it's all diet - in fact, if your diet is good you don't even need to do cardio.
This is what I have been told by trainers. 1st time for the group, go all out with the low rep high weight. Next time around for the week go higher rep like 8-12 without pushing too hard. You can alternate the groups too. Like a hard day early for a muscle, group light later. (say Mon thurs for example) And then you can also go the other way too. (Tues low rep day, Fri push for gain day) Play around with it.
You definatly need to mix those heavy weight sets in though.