Abuse of vitamins

This code describes the non-therapeutic, excessive, or inappropriate use of vitamins, leading to adverse health effects or dependency. It encompasses situations where an individual consumes vitamins in quantities far exceeding recommended daily allowances, often without medical supervision.

Apply this code when documentation clearly indicates a patient's harmful pattern of vitamin consumption, such as hypervitaminosis or other adverse reactions directly attributable to vitamin abuse. Supporting documentation should detail the specific vitamin(s) involved, the excessive intake, and any resulting clinical manifestations.

• Distinguish from accidental overdose; this code implies a pattern of abuse.
• Always code any specific adverse effects (e.g., hypervitaminosis D, peripheral neuropathy) as additional diagnoses.
• Ensure documentation specifies "abuse" rather than simply "overdose" or "toxicity" for appropriate code assignment.