Yes. Substance/medication-induced major or mild neurocognitive disorder is a condition brought on by excessive alcohol or drug use, leading to persistent, enduring cognitive impairment distinct from typical intoxication. When the condition is caused by methamphetamine use, the symptoms are most likely to mimic vascular dementia, as the drug can cause vascular injury. The prevalence of substance/medication-induced NCD is not known but is more common in individuals whose persistent alcohol or drug use continues well past age 50, especially those whose onset of persistent use began in their teens or 20s.