Even if a person has only used cocaine once, he/she can experience short-term cocaine effects. Long-term cocaine effects appear after increased periods of use and are dependent upon the duration of time and amount of cocaine that has been consumed.
Short-term cocaine effects are noticeable immediately and although they are not always damaging, in some cases they have caused serious bodily damage and death. Deaths related to cocaine effects are often a result of cardiac arrest or seizures and respiratory failure. * Some of the short-term cocaine effects first time users experience includes increased energy, decreased appetite, and increased heart rate and blood pressure.
Short-term cocaine effects include:
Increased blood pressure
Constricted blood vessels
Dilated pupils
Mental alertness
Increased energy
Increased heart rate
Decreased appetite
Increased temperature
People who try cocaine often get hooked to the short-term cocaine effects, namely feeling as though they have increased energy. The quick high keeps users feeling energetic and able to endure longer in physical activities. New cocaine users often try cocaine to increase productivity at work and in other areas of their lives so that they can work longer and harder. While these results may seem promising in the beginning, increased tolerance and dangerous life choices often follow repeated cocaine use.
One cocaine effect, appetite suppression, is very popular for people looking to lose weight or maintain a low weight. Fashion models have been known to use cocaine in order to stay thin. Cocaine users often go days without eating and if this behavior is continued it can lead to addiction. Increased heart rate, blood pressure, constricted blood vessels, dilated pupils, and increased temperature are all short-term physiological cocaine effects. When taken in large quantities, cocaine will intensify the user's high and may cause violent and erratic behavior on the part of the user.
Long-tem cocaine effects are noticeable as cocaine abuse continues and tolerance builds. Since cocaine is a highly addictive drug, it can lead to major medical complications and health problems. Some of the these complications include heart disease, heart attacks, respiratory failure, strokes, seizures, and gastrointestinal problems. Other physical symptoms include convulsions, nausea, blurred vision, chest pain, fever, muscle spasms, and coma.
As the habit of using cocaine becomes increasingly important, behavior such as lying, heating, stealing, absenteeism at work and denying the use of cocaine, is an evident side effect. While these behaviors are not directly related to the use of cocaine, these cocaine effects are often present due to the lifestyle of the addict.
The drug education package, inspired from the Works of Philosopher and Humanitarian L. Ron Hubbard, satisfies the growing demand of a practical manual to help teachers to communicate the truth about drugs fast and effectively. Provides lessons, homework’s, and classroom activities that gets the student participation and receive and retain the youth’s attention. Students with a good lecture level, see and above all, uses the information to make right decisions about the use of drugs.

For more information  http://www.narconon.org/drug-education/