Although many narcotic drugs and medications have similar effects or characteristics, each substance is unique. Here are some common examples. From codeine to heroin, there are many narcotic ...

Opioid abuse not only produces social and human tragedy, but it also imposes massive financial burdens on society. When ...

Substance use and substance use disorder differ by the frequency of use and the effect on a person’s life. Substance use disorder is a mental health condition. Substance use refers to using both legal ...

Medically reviewed by Michael MacIntyre, MD Key Takeaways Substance use disorder makes it hard to stop using substances even when they're harmful.Using the term "substance use disorder" helps separate ...

It can be intimidating to get professional help with drugs or alcohol. Take the first step and consult with your doctor. If you think you have a problem with addictive substances, bring it up with ...

According to DSM-5, dissociation refers to the “splitting off of clusters of mental contents from conscious awareness.” An everyday example is daydreaming, or the experience of being so absorbed in a ...

People with schizophrenia have much higher rates of substance use disorders – including alcohol, tobacco, cannabis, and cocaine – than the general population. One study found 47% of people with ...

There have been “promising” declines in high school students’ overall use of illicit substances, concludes a report from the federal Centers for Disease Control and Prevention. Since 2013, the ...

Multiple studies have linked having schizophrenia with an increased risk of violent crime, specifically those also with ...