Overview
LSD (lysergic acid diethylamide) dependence refers to a condition characterized by compulsive use despite harmful consequences, though formal diagnostic criteria are not extensively detailed in current literature. Massive overdoses can lead to severe acute presentations including hyperthermia, coma, and hemorrhagic complications 1.Diagnosis
Clinical Presentation: Emesis, collapse, sympathetic overactivity, hyperthermia, coma, respiratory arrest, and generalized bleeding 1.
Laboratory Tests: Serum and gastric LSD concentrations may be measured; concentrations >2.1 ng/mL and >1,000 μg/100 mL, respectively, suggest significant overdose 1.
Monitoring: Platelet function tests to assess for dysfunction 1.Management
Supportive Care: Airway management, cooling measures for hyperthermia, and monitoring for respiratory status 1.
Hemodynamic Support: Manage hypotension or shock as indicated 1.
No Specific Antagonist: No FDA-approved antidote for LSD overdose; treatment is primarily supportive 1.Special Populations
No Specific Data: Limited information on LSD overdose management in pregnancy, pediatrics, elderly, or those with comorbidities 1.Key Recommendations
Recognize Severe Overdose Symptoms: Prompt identification of hyperthermia, coma, and hemorrhagic manifestations is crucial for timely intervention (Evidence: Weak) 1.
Implement Aggressive Supportive Measures: Focus on airway protection, cooling strategies, and hemodynamic stabilization in cases of massive LSD overdose (Evidence: Weak) 1.
Monitor Platelet Function: Assess for and manage potential platelet dysfunction in patients with significant LSD exposure (Evidence: Weak) 1.References
1 Klock JC, Boerner U, Becker CE. Coma, hyperthermia and bleeding associated with massive LSD overdose. A report of eight cases. The Western journal of medicine 1974. link