Snakebite Management Course

Lesson 1 • Snake Taxonomy and Identification

Introduces medically important snake families and key identification features. Accurate identification guides antivenom selection and clinical management decisions.

Lesson 2 • Venom Delivery and Envenomation Mechanics

Describes fang morphology, venom injection mechanics, and dry-bite probability. This knowledge calibrates clinical suspicion and initial triage decisions.

Lesson 3 • Global Epidemiology of Snakebite

Covers incidence, mortality, and geographic distribution of snakebite worldwide. Establishes why snakebite is a neglected tropical disease requiring urgent clinical attention.

Lesson 1 • Systemic and Organ-Specific Effects

Addresses renal failure, cardiovascular collapse, rhabdomyolysis, and anaphylaxis. Recognizing multi-organ involvement guides escalation and intensive care planning.

Lesson 2 • Neurotoxic Syndromes

Details pre- and post-synaptic neurotoxin effects leading to paralysis and respiratory failure. Neurotoxicity requires anticipatory airway management and specific antivenom strategies.

Lesson 3 • Local Envenomation Effects

Covers pain, swelling, necrosis, and compartment syndrome at the bite site. Local effects are the most common presentation and require early, systematic assessment.

Lesson 1 • Severity Grading Systems

Introduces validated severity scales for grading envenomation from minimal to severe. Grading standardizes communication and triggers protocol-based treatment thresholds.

Lesson 2 • Point-of-Care Diagnostic Testing

Covers bedside tests available in resource-limited settings, including the whole blood clotting test. Rapid diagnostics enable treatment decisions when laboratory infrastructure is absent.

Lesson 3 • Systematic Physical Examination

Teaches head-to-toe examination focused on envenomation signs across all organ systems. Structured examination prevents missed findings that alter management.

Lesson 4 • Snakebite History and Scene Information

Covers targeted history elements specific to snakebite, including bite circumstances and snake description. Accurate history reduces diagnostic uncertainty and informs antivenom choice.

Lesson 1 • Harmful Practices to Avoid

Identifies incision, suction, tourniquets, electric shock, and herbal remedies as harmful interventions. Understanding the harm mechanism enables clinicians to counsel communities effectively.

Lesson 2 • Community First-Aid Education

Addresses training lay responders and community health workers in snakebite first aid. Community-level competence is critical where professional care is hours away.

Lesson 3 • Prehospital Transport and Communication

Covers safe patient positioning, transport logistics, and handover communication to receiving facilities. Efficient transport minimizes time to antivenom and reduces morbidity.

Lesson 1 • Adverse Reaction Recognition and Management

Covers early and late antivenom reactions, including anaphylaxis and serum sickness. Prompt recognition and treatment of reactions prevent antivenom-related mortality.

Lesson 2 • Antivenom Administration Technique

Details reconstitution, dilution, infusion rate, and monitoring during antivenom administration. Correct technique minimizes infusion reactions and ensures therapeutic delivery.

Lesson 3 • Antivenom Selection and Dosing

Covers species-specific product selection, initial dose calculation, and repeat dosing criteria. Accurate dosing ensures adequate venom neutralization without excessive antivenom exposure.

Lesson 4 • Antivenom Pharmacology and Production

Explains how antivenoms are produced, their immunoglobulin composition, and neutralization mechanisms. Pharmacological understanding underpins rational selection and dosing decisions.

Lesson 1 • Pain and Symptom Management

Addresses analgesic selection, antiemetic use, and psychological distress in snakebite patients. Effective symptom control improves patient cooperation and overall recovery.

Lesson 2 • Coagulopathy and Bleeding Management

Covers fresh frozen plasma, cryoprecipitate, platelet transfusion, and their timing relative to antivenom. Blood product use must be coordinated with antivenom to avoid futile consumption.

Lesson 3 • Wound and Tissue Management

Covers debridement, fasciotomy indications, skin grafting, and infection prevention in necrotic wounds. Wound management determines functional outcomes in cytotoxic envenomation.

Lesson 4 • Renal Failure Management

Details fluid resuscitation, urine output targets, and renal replacement therapy in snakebite-induced acute kidney injury. Early renal protection reduces long-term morbidity.

Lesson 1 • Exotic and Non-Native Species Envenomation

Covers management of bites from captive exotic snakes outside their native range. Antivenom sourcing and toxidrome prediction require specialized knowledge for exotic species.

Lesson 2 • Envenomation in Resource-Limited Settings

Adapts protocols for facilities lacking antivenom, blood products, or intensive care capacity. Clinical decision-making must account for available resources without compromising safety.

Lesson 3 • Snakebite in Pregnancy

Addresses fetal monitoring, antivenom safety, and obstetric complications in envenomated pregnant patients. Maternal stabilization is the primary strategy for fetal protection.

Lesson 4 • Pediatric Snakebite Management

Covers weight-based dosing, physiological differences, and behavioral challenges in children. Children receive the same antivenom dose as adults due to equal venom burden.

Lesson 1 • Discharge Criteria and Follow-Up

Establishes safe discharge criteria and outlines follow-up schedules for wound, renal, and neurological sequelae. Structured follow-up prevents late complications from being missed.

Lesson 2 • Clinical Audit and Quality Improvement

Introduces audit methodology, indicator selection, and improvement cycle implementation in snakebite programs. Audit closes the gap between current practice and evidence-based standards.

Lesson 3 • Outcome Measurement and Documentation

Covers standardized outcome metrics, case documentation, and registry data entry for snakebite cases. Consistent documentation enables benchmarking and research across facilities.

Lesson 4 • Inpatient Monitoring Protocols

Defines observation intervals, vital sign targets, and escalation triggers during hospital admission. Structured monitoring detects deterioration before it becomes life-threatening.