Cocaine is an illegal substance that is widely used and abused in the United States and around the world. Excessive use may cause physical damage or result in death.

Mar 22, 2010 - Kimberly Cole

Crack addiction may be hard for people to notice. However, by learning how to pay attention to these physical, financial and social warnings, crack use can be stopped.

Dec 16, 2007 - Catherine Owen

Powder cocaine is a highly addictive drug with devastating physiological and psychological effects. Both short-term and long-term effects can lead to death.

Feb 19, 2011 - Dani Stern

Young people may be tempted to experiment with cocaine, deeming it to be "harmless" if used recreationally; however, the dangers of its use are undeniable.

Jul 16, 2010 - Jennifer Long

The last and fourth of a multi-part series on the origins and implications of recreational drugs. Purification of the coca plant led to debate and legislation.

Apr 24, 2008 - Alicia Mae Prater

Crack cocaine is a highly addictive drug. It is the crystalized version of cocaine. Learn about how the drug effects the brain and why it's so addictive.

Sep 24, 2010 - Kathleen Odenthal

A drug abuse warning should be broadcast loud and clear for all. Do not use marijuana as a recreational drug. It can have a profound negative impact upon one's life.

Nov 10, 2008 - Nelson Acquilano

Examining the pattern that cocaine went through from pharmaceutical drug to street drug can shed some light on our current prescription drug abuse epidemic.

May 17, 2011 - Craig Gehring

You may be head over heels in love but keep your intellect sharp so you can look for the signs of abuse. What are the warning signs and indicators of abuse?

Dec 29, 2010 - Mary Rayme

Domestic abuse is more prevalent than most people think. Most abusive relationships follow similar patterns and behaviours.

Mar 31, 2010 - Denise Summers

Drug abuse, so often done in secret, can be mistaken for stress, depression or even teenage angst. Knowing the signs could very well save the life of a loved one.

Oct 4, 2009 - Yvette Sajem

Every minute of the day a child is abused. But there are ways to prevent this from happening. Here's what to look for.

Feb 21, 2007 - Patsy Ann Wilcher

There are many warning signs and behavioral changes to watch out for if you suspect that someone close to you is using and abusing drugs or alcohol.

Jan 31, 2011 - Joleena Harris

Binge drinking is a serious form of alcohol abuse in a number of countries, causing many health problems and great social and economic harm.

Dec 27, 2010 - Robert McKelvie

The abuse of prescription pills is a major problem. Knowing the signs of abuse will aid in treatment and recovery of the addicted individual.

Apr 14, 2010 - Mark Little

If you are in an abusive relationship, chances are you already know it and have been planning to leave. Here is what you'll need to do to escape safely.

Sep 14, 2010 - Carolina Bucchino

The American Academy of Pediatrics has teamed up with a number of associations, including those of school nurses, to warn parents of this growing danger.

Apr 2, 2007 - Barbara Gibson

Discover red flags for drug addiction and how to recognize when someone diverts prescription drugs while caring for a disabled or chronically ill senior.

Jul 22, 2010 - Katrena Wells

Horses are large and strong, but by nature, they are gentle and not dangerous.

Nov 1, 2009 - Paula Sainthouse