Cyclone-induced hematological emergencies: preparedness and response from a hematologist's viewpoint

Cyclone disasters pose significant health challenges, including severe hematological emergencies resulting from trauma, infections, and systemic inflammatory responses. Injuries sustained during cyclones can lead to trauma-induced coagulopathy, acute anemia, and disseminated intravascular coagulation (DIC), requiring immediate intervention. Additionally, post-disaster conditions such as malnutrition, dehydration, and poor sanitation contribute to increased susceptibility to infections, further exacerbating blood-related disorders. Hematologists play a vital role in diagnosing and managing these complications through rapid hematological assessments, transfusion support, and coagulation monitoring. Disaster preparedness is crucial in mitigating the impact of cyclone-induced hematological disorders. Ensuring an adequate blood supply, establishing emergency transfusion protocols, and collaborating with disaster response teams are essential pre-disaster strategies. Post-cyclone responses require hematologists to triage affected individuals, manage thromboembolic risks, and monitor sepsis-related hematological dysfunctions. Long-term rehabilitation efforts should focus on nutritional support, anemia management, and continuous surveillance of blood disorders in displaced populations to prevent chronic hematological complications.