Cocaine is one of the most addictive drugs used throughout the world. It is an alkaloid obtained from the leaves of cocoa plant. Cocaine is a central nervous system stimulant and gives a euphoric and energetic feel to the user. Based on the route of administration and dosage of the drug, the duration of euphoric effects of cocaine varies. Some of the short-term effects of cocaine usage are listed here.

Decrease in Appetite:
Cocaine decreases appetite and the user does not feel like eating anything. So the person loses weight and one can easily find it a sign for cocaine abuse.

Increase in Blood Pressure and Heart Beat:
Cocaine abuse increases blood pressure and heart rate. The effect is seen immediately after the drug consumption and can last for a long time.

Constriction of Blood Vessels:
The drug is responsible for constriction of blood vessels. It is because of this reason that there is an increase in blood pressure.

Apart from these, the other short-term effects of the drug include dilated pupils and rise in temperature. Large dosage of cocaine consumption may include effects such as restlessness, hallucinations, hyperactivity, talkativeness and irritability. A person should be advised to stop the drug consumption, immediately on finding the short term effects. Otherwise it may lead to many other long-term effects damaging the entire health of the user.