Crack cocaine is a very dangerous drug. If you think someone you love is using crack cocaine, you are surely worried about them. There are signs to look out for to find out if your loved one is using crack cocaine. Some signs of crack cocaine use and addiction include:

Financial problems ? A drug addiction can be very costly, physically, emotionally, and financially. Financial issues are a common way to identify a drug addiction because vast amounts of money are needed to purchase a continual supply of the drug.
Legal problems ? The person may have been arrested, lost custody of children, or gotten into other legal issues.
Trouble at work or school ? Uncharacteristic problems at school or work may also be a sign of crack addiction. The person may start to miss school or work, miss assignments or turn them in late, and become argumentative and paranoid. Relationship problems ? Trouble at home may be another sign of crack use. The person may have difficulty maintaining relationships or lose friendships.
Physical changes ? The body will also produce signs of crack cocaine use. Some of these physical signs may include dilated pupils, extreme energy, restlessness, insomnia, and weight loss.

Long-Term Effects Of Crack Use
Above, we discussed some signs of use or abuse of crack cocaine. While no amount of crack cocaine is safe, extended use of the drug can produce additional dangerous side effects. Here are some crack long-term effects:

Chest pain
Heart problems
Liver, kidney,...