K2 Spice is an illegal, synthetic drug manufactured to perform similarly to marijuana. The drug is addictive and contains harmful chemicals that can react dangerously with the body, resulting in toxic overdoses. In 2011, there were almost 30,000 visits to hospital emergency rooms for K2 Spice exposure, and the majority of the patients were between the ages of 12 and 29 years. K2 Spice addiction is a severe health risk that requires treatment. If you suspect that a loved one is addicted to K2 spice, or if you are using the drug, a self-assessment can help you determine if treatment is necessary.