Short And Long Term Effects Of Cocaine Essay

Cocaine

Effects on the Brain
The levels of natural chemical messenger dopamine circuiting the brain controlling pleasure and movement are increased when your body is under the influence of cocaine. Normally, in response to potential rewards, like the smell of good food the brain releases dopamine in these circuits. It then recycles back into the cell that released it, shutting off the signal between nerve cells. Excessive amounts of dopamine are build up between nerve cells as cocaine prevents it from recycling. Ultimately, Normal brain communication is disrupted by this flood of dopamine and causes cocaine’s high.
Despite the fact that the nervous system is affected by all drugs, only a few can match the dramatic impact of cocaine. Cocaine for the central nervous system is one of the most dangerous drugs. Cocaine increases the likelihood of many fatal nervous
Cocaine has serious long-term effects to the central nervous system, which include a raised chance of stroke, convulsions and heart attack, combined with a higher likelihood of respiratory failures, brain seizures and ultimately death. If a person overdoses on cocaine he can experience increases in blood pressure to unsafe heights which often resulting in permanent brain damage. While you might think that being high on cocaine is fun the I need to tell you that Coming down off of cocaine is highly unpleasant, as the you may feel irritable, nauseous, paranoid and despite the fact that it is impossible to predict who could be killed suddenly by cocaine use in some cases a sudden death may