In a study of individuals who abused inhalants, approximately 48% of these individuals reported experiencing three or more inhalant-related withdrawal symptoms that were clinically significant.
Methamphetamine can produce a high for 8-24 hours when smoked, as opposed to smoking cocaine which produces a high for approximately 20-30 minutes.
Xanax has always been recommended for short term use, although the most of the individuals that use it report taking it on a daily basis.
Sixty-one percent of American college students with ADHD report diverting their prescriptions including Adderall, Ritalin and Concerta to someone else.