Operating a motor vehicle while under the influence of GHB increases one's risk of physical injury and injury to others.
The THC in hashish interferes with a part of the brain called the basal ganglia which is involved in movement control.
Quitting an antidepressant suddenly may cause withdrawal symptoms such as irritability, anxiety, insomnia, headaches, dizziness, fatigue, nausea and a return of depression symptoms.
Recreational marijuana users commonly site their main purpose for using marijuana is to reach a social high and to relax, enhance activity, decrease boredom, increase confidence, reduce anxiety and feel better in general.