March 7, 2014
- Literacy child depends on his mother's nutrition during pregnancy
- Argentine beetle cure illness
- Partial motor aphasia
- Scientists have identified why alcoholics difficult to give up alcohol
Scientists have discovered why a person harder to quit if he was fascinated by this addiction as a teenager.
Researchers who work in University of California (USA) It reported that this habit over time makes the human brain is thinner.
The fact that the earlier people start smoking, the more serious are the consequences for his health, doctors say for a long time. Now scientists have told about new evidence supporting this theory. If a person is addicted to cigarettes very early, in time to his brain appears fewer gray matter Than those who did not play teens with cigarettes. The reduction of gray matter was observed in one lobe of the brain, which is responsible for decision-making person.
According to the scientists, their findings explain why the smokers who are addicted to nicotine very early, it is difficult to quit this habit into adulthood. To give up cigarettes, you need a willful decision that smokers with a great experience it is very difficult to accept.
Researchers have already made the final conclusion that the thickness insula it varies under the influence of smoking in adolescence. In addition, doctors suggest that a relatively small thickness of this brain region may increase the risk of acquiring a teenager this habit.
Some people mistakenly believe that hookah smoking, as opposed to smoking ordinary cigarettes, is not harmful. Recently, the staff of the University of Florida have refuted this argument.
Especially harmful smoke hookah teenagers who seduces and chilled sweet taste of tobacco. Given this, they believe that hookah smoking causes harm to the body. However, according to doctors, even a "session" hookah smoking can damage the health of adolescents. If the smoke hookah regularly, you can get sick cardiovascular disease and even some cancers.
Typically, hookah smoking lasts at least 20 minutes, therefore, during this period, this type of fans exhale smoke as much smoke enters the lungs as when smoking cigarettes tens. Therefore, a hookah in any case is not a safe substitute for cigarettes.