Smoking is a long-familiar spark for many health risks. The cigarette smoke is charged with having more than 250 toxic chemicals, which bring mayhem upon wellness of the internal organs. In the first place, the development by these chemicals induces damage to the epithelial cells throughout the blood stream. They are mandatory for the transfer of oxygen from the blood to the organs.
There are a thin layer of these cells around the lungs that keep the destructive environment of the damaging air borne pollutants inhaled at the time of breathing from damaging the lungs. Cigarette smoke, then again, changes the performance of these epithelial cells by significantly altering their genetic makeup.
This change further impacts the functins of these critical cells and therefore makes the body prone to numerous diseases and infections. Most importantly, the injuries to the epithelial cells double the chance for respiratory diseases.
Furthermore, the condition causes the body less defendable to bacterial infestation in addition to as to the destructive consequences of the free radicals. A few of this annihilating consequences may be irreversible, because even after quitting the habit of smoking, one may not be capable to rectify the distorted genetical compositions of the epithelial cells. This is how smoking can cause damage to the body, which could otherwise be averted. |