Stay Ahead Of The Plateau With Intra-Workout Supplements! Taking intra-workout supplements have been found to help increase the amount of protein being synthesized in the muscle for more power output, aid in the speeding up of recovery, and help prevent muscle catabolism for the optimal results every time.
COPD (chronic obstructive pulmonary disea â¦ se), which includes  emphysema and bronchitis, is also a leading cause of death among  smokers as a result of excessive smoke damaging hte respiratory  system. Cigarettes cause over 480,000 deaths per year.
Ironically, it is also the most preventable cause of death in our society! This photo essay will focus on smoker's lung. The term smoker's lung refers to the structural and functional abnormalities (diseases) in the lung caused by cigarette smoking. First, the normal structure and function of the lung will be described and illustrated.