The conclusion made showed that constant MDMA users can develop chronic brain damage which results in depression, anxiety, memory loss and other neurotic diseases. The statistics showed that common users damaged neurons in brain, which transfer serotonin, a substance taking part in some vitally important processes as learning, sleep and maintaining of emotions. In 1998, the National Institute of Mental Health made some statistics for a certain group of chronic MDMA addicts, who were giving up the usage. The impacts of constant MDMA taking is now subjected to careful scientific analysis.They can be tried with marijuana or tobacco cigarette or smoked with a pipe, which is often made of glass. Crack is packaged into small plastic containers in the form of gray, beige of white chunks.In early 80s the reason for most people to make cocaine popular was to reach absolute relaxation.Instant usage can cause the damage of nervous system its signs will correspond with paranoid schizophrenia symptoms.Most crack users will take the drug until they have no money or their margin of drug is over. Addicts feel constant desire to take the drug.Crack lessens the contents of dopamine, a substance which helps to regulate mood, attention and coordination. Other impacts of crack are high body temperature, bad appetite and, perhaps, liver damage.Crack addicts often face problems with respiration, containing lung damage, chest congestion, wheezing, spitting up black phlegm, great hoarseness, and burning of the lips, throat and tongue.When you smoke crack, the substance reaches your brain in eight to fifteen minutes and produce a certain impact.Some professionals say this drug is one of those to which it's really easy to get used, and some addicts say they liked it from the first time they took it.The statistics shows that of the 4,2 million America's inhabitants who have taken crack at least once, 600,000 have gotten used to it.Cocaine addicts lose the interest to their family, sex, profession and every thing they do except taking another dose of the drug.Even after the first usage you can receive heart palpitations and cardiac trouble. Cocaine is the reason of body temperature, pulse and blood pressure raising.Constant usage means on 51 or more days during last year. The amount of America's inhabitants, which take cocaine constantly was over half million in 1983, as 1993 Household Drug survey says in 1995 this number was 582,000 (what is 0,3% of the population).

Over 200-300 cocaine addicts die of overdose every year in Texas.Cocaine is called 'dope friend' for the negative impact it has over individual's organism and health.Cocaine is illicit, a Schedule 2 Controlled Substance, in most episodes, due the federal Controlled Substances Act.The two basic types of cocaine are: the hydrochloride salt and 'freebase'.It's a well known fact how this drug influences the brain, what impact is pleasurable for the nervous system and why it's so easy to get used to it. Although some progress has been done in this sphere due to this number lessening from 5,7 million in 1985, the problem still has the place and we need to make the number of cocaine addicts smaller. In 1997 the statistics showed that 1,5 million American citizens after the age of 12 were instant cocaine addicts. Cocaine usage and carrying is an important problem which our country faces.Neither socioeconomic condition, nor education, nor profession influence the category of drug users. Young adults are those who take this drug most frequently, besides, men take it twice as much as women do. Nowadays the majority of world's people have the possibility to take cocaine. Cocaine was a common association with music, sports and show business stars. It was hard to find cocaine users among people with middle income in 1960s for at those times this drug was really expensive.

Facts about crack addiction