"Some further thoughts on the biology of cigarette smoking."

1)
In a general way, we can affirm that the poisons contained in the cigarette reach, in greater or minor degree, all the functions of the human body. The sexual power does not escape of the damages caused for the ominous vice. The inhibiting effect of the cerebral functions act in the direction to diminish all the vital energies, also this. As the brain is the commander of the directions, its for the components of the tobacco and the lack of oxygen makes with that all the directions if become weakker. Recently if it evidenced that the cigarette is the biggest cause of sexual impotence that if knows. "Who smokes runs risk to be impotent. The conclusion is of the Dr. Carlos Manuel de Carvalho, pneumologista, professor from the State University of Rio de Janeiro, published in the Brazilian Periodical of Medicine. On the basis of international publications it informed that a research made in a group of impotent disclosed 8l% of smokers... according to phim, the cause of the phenomenon is the lesser sanguine pressure in the region of the penis that affects the smokers harming the erection. It also has studies that they suggest that the smokers produce minor number of spermatozoa for effect of the nicotine.

2)
The use of tobacco can causes: constant Appearance of enfisema, bronchitis, asthma, grippes with slow recovery, and cardiac illnesses related directly to the habit to smoke.