Learning Objectives and Clinical Implications
- Understand the epidemiology, transmission, and major causes of Viral Hemorrhagic Fever, including dengue, Ebola, and Lassa fever.
- Recognize early clinical features such as fever, myalgia, bleeding manifestations, and shock to enable timely diagnosis.
- Differentiate viral hemorrhagic fevers from other febrile illnesses like sepsis, malaria, and leptospirosis.
- Identify warning signs of severe disease, including capillary leak, coagulopathy, and multi-organ dysfunction.
- Interpret key laboratory findings such as thrombocytopenia, elevated hematocrit, deranged coagulation profile, and liver dysfunction.
- Initiate prompt supportive management, including fluid resuscitation, hemodynamic monitoring, and blood product support when indicated.
- Implement strict infection prevention and control measures to reduce transmission risk in healthcare settings.
- Emphasize early reporting, surveillance, and multidisciplinary care to improve patient outcomes and prevent outbreaks.