Final answer:
Substance/Medication-Induced Major or Mild Neurocognitive Disorder is typically caused by the abuse of substances such as illicit drugs that alter neurotransmitter systems in the brain, with illicit drug use being the correct answer among the given options.
Step-by-step explanation:
Substance/Medication-Induced Major or Mild Neurocognitive Disorder is a condition caused by the direct effects of a substance on the brain, leading to cognitive impairments. This can result from the abuse of various substances including illicit drug use (e.g., cocaine, amphetamines), which significantly impact neurotransmitter systems in the brain. Disorders caused by substance use are partly due to these substances acting as either agonists or antagonists to neurotransmitter systems such as GABA, dopamine, opioid, and acetylcholine systems. These disruptions can lead to lasting changes in cognition and behavior. In contrast, antibiotic medication, vitamin deficiencies, and herbal supplements are less likely to directly induce major or mild neurocognitive disorders in the way that psychoactive drugs do. Antibiotics are typically not associated with neurocognitive impairments, whereas certain nutritional deficits can contribute to cognitive issues but usually through different mechanisms than those seen in substance-induced disorders.