R78.4

Clinical Causes: Use of prescribed medications with addictive potential Recreational or illicit drug use Poly-substance abuse involving multiple substances Medication errors or accidental ingestion of drugs Exposure through contaminated substances or environments

Key Symptoms: Altered mental state or behavior Changes in mood or mood swings Physical signs such as dilated pupils, increased heart rate, or tremors Signs of intoxication like slurred speech or impairment coordination Unexplained medical or behavioral issues that may prompt drug testing

Diagnosis Path: The finding of other addictive drugs in blood is generally established through laboratory blood tests. These tests often include immunoassays, gas chromatography-mass spectrometry (GC-MS), or liquid chromatography-tandem mass spectrometry (LC-MS/MS) to accurately identify and quantify specific substances. Diagnosing involves correlating test results with clinical history, behavioral assessments, and other diagnostic tools. It’s essential to interpret the presence of drugs within the context of the patient's overall health, history, and circumstances.

Treatment Protocols: While treatment approaches are beyond the scope of this explanation, the detection of addictive substances typically prompts comprehensive management strategies. This may include addiction counseling, behavioral therapy, medication-assisted treatment for substance dependence, and support from addiction specialists. The goal is to address underlying issues, prevent relapse, and promote recovery or safe management of substance use.