This paper analyzes the effects of nicotine and tobacco use disorder; tobacco use is the leading cause of disability, death, and preventable diseases. A large population use at least one tobacco product daily. Nicotine is a substance present in tobacco that causes addiction. Tobacco use among middle and high school students is on the rise for the past few years. Preventing tobacco use and quitting smoking behavior helps reduce the risk of diseases and improves health and quality of life.
analyzing the effects of nicotine and tobacco use disorder
EFFECTS OF NICOTINE ON THE HUMAN BRAIN
The effects of nicotine on the human brain are quite severe. Nicotine stimulates the pleasure centers of the brain that makes nicotine use a good feeling. It also stimulates the release of micro chemicals that boosts moods and relieves anxiety. Excessive inhaling of nicotine increases the risk of dementia which is a tobacco use disorder. This condition affects the thinking ability, judgment, memory, and behavior of a person. Brain volume loss is also an effect of tobacco. Nicotine causes intoxication of the brain that causes the risk of diseases like cancer.
effects of nicotine on the human brain
SIGNS AND SYMPTOMS OF TOBACCO USE DISORDER
Tobacco use disorder has some signs and symptoms. The inability to reduce the amount of tobacco used despite efforts to do so is a sign. The excessive desire to use tobacco which is one of the effects of nicotine, and the amount of time spent in using it indicates a tobacco use disorder. This causes the risk of diseases due to excessive use. Some individuals abandon their careers and social activities to use the product. When the use of tobacco persists in spite of knowing its negative impacts, it shows the potential of having a tobacco use disorder.
signs and symptoms of tobacco use disorder