Abuse of other non-psychoactive substances

This code signifies the problematic pattern of use of non-psychoactive substances, leading to clinically significant impairment or distress. This includes substances not typically associated with addiction or intoxication, such as laxatives, steroids, or certain over-the-counter medications, when used in an abusive manner.

Apply this code when documentation clearly indicates a patient's harmful or maladaptive use of a non-psychoactive substance, without meeting criteria for dependence. This typically involves evidence of adverse consequences from the substance use, such as physical harm, social problems, or failure to fulfill major role obligations.

• Differentiate from poisoning (T36-T65) or adverse effects (T36-T50 with 5th or 6th character 5).
• Ensure documentation specifies the abuse of the substance, not just use or accidental exposure.
• Consider an additional code for the specific substance if known and clinically relevant (e.g., T50.991A for adverse effect of other and unspecified drugs, medicaments and biological substances).