Clinical Diagnosis
Urine toxicology screen helpful, but can be negative with synthetic cannabis
Inhalation: 3-10 minutes
Ingestion/oral: 1-6 hours
Intravenous: 10 minutes
Rectal: 2-8 hours
Marijuana toxicity
Hypoglycemia
Benzodiazepine toxicity
Meningitis]/Encephalitis
Synthetic cathinone toxicity
TBI
Benzodiazepine withdrawal
Drugs - Opioids, Antihistamines, Anticholinergics, Antipsychotics