how cociane affects ur brain,?

Question

writeing a paper on it, need to know the affects cociane has on ur brain,

Answer 1

cocaine depleates dopamine in the brain leading to depression

Answer 2

Short-term effects of cocaine include constricted peripheral blood vessels, dilated pupils, increased temperature, heart rate, blood pressure, insomnia, loss of appetite, feelings of restlessness, irritability, and anxiety. Duration of cocaine's immediate euphoric effects, which include energy, reduced fatigue, and mental clarity, depends on how it is used. The faster the absorption, the more intense the high. However, the faster the absorption, the shorter the high lasts.The high from snorting may last 15 to 30 minutes, while that from smoking may last 5 to 10 minutes. Cocaine's effects are short lived, and once the drug leaves the brain, the user experiences a "coke crash" that includes depression, irritability, and fatigue.

High doses of cocaine and/or prolonged use can trigger paranoia. Smoking crack cocaine can produce a particularly aggressive paranoid behavior in users. When addicted individuals stop using cocaine, they often become depressed. Prolonged cocaine snorting can result in ulceration of the mucous membrane of the nose.

Answer 3

You need to look up cocaine on the internet and you can find tons of information about the effects on the brain. Also, be sure you do a spell check on your paper and be sure that you spell cocaine properly.

Answer 4

It fries it - causes paranoia, works against your central nervous system and creates chemical imbalances in your brain as well as sends signals to your heart which causes it to over work and raises your blood pressure.

Answer 5

Such an abnormality may underlie memory loss, learning problems, attention deficits, and even strokes,

X User