Overview
Water-borne infectious diseases result from exposure to contaminated water sources, posing significant health risks in emergency-affected populations and maritime settings due to inadequate sanitation and hygiene practices 1.Diagnosis
Clinical symptoms often include gastrointestinal issues, fever, and dermatological manifestations.
Laboratory tests: Stool cultures, water quality analysis, and serological tests for specific pathogens 1.
No specific grading system universally applied; diagnosis relies heavily on epidemiological context 1.Management
First-line: Improved water, sanitation, and hygiene (WASH) practices to prevent transmission 1.
Adjunctive: Targeted antimicrobial therapy based on identified pathogens (specific drug classes and doses not detailed in provided abstracts).
Supportive care: Hydration, electrolyte management, and symptomatic treatment 1.Special Populations
Maritime Professionals: Training in fitness evaluation, onboard medicine, and health and safety is crucial for managing health risks effectively 23.
No specific recommendations for pregnancy, pediatrics, or elderly populations directly related to water-borne infectious diseases in the provided abstracts.Key Recommendations
Implement coordinated WASH interventions through structured cluster approaches to enhance effectiveness and accountability in humanitarian responses (Evidence: Moderate) 1.
Prioritize training for maritime professionals in fitness evaluation, onboard medical management, and health safety protocols to improve health outcomes at sea (Evidence: Moderate) 23.
Integrate specialized maritime medicine modules into undergraduate medical curricula to increase awareness and preparedness for unique seafaring health challenges (Evidence: Weak) 3.References
1 Yates T, Zannat H, Khandaker N, Porteaud D, Bouvet F, Lantagne D. Evidence summary of water, sanitation, and hygiene (WASH) coordination in humanitarian response. Disasters 2021. link
2 Shah B, Andrioti D, Jensen OC. Training needs among maritime professionals: a cross sectional study. International maritime health 2018. link
3 McCarthy N, O'Flynn S, Murphy J, Barry D, Canals ML. Evaluation of the educational impact of a special study module on maritime medicine for medical undergraduate students. International maritime health 2013. link