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The prevention of malaria
1Division of Communicable Diseases and Immunology, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, MD 20910, USA. alan.magill@na.amedd.army.mil
Primary Care
|April 12, 2003
Summary
Despite advances in malaria prevention, imported cases and deaths persist globally. This article emphasizes practical strategies using available tools to prevent Plasmodium parasite infection and mosquito bites.
Area of Science:
- Tropical medicine
- Infectious disease epidemiology
- Public health
Background:
- Malaria prevention has historically relied on various methods before modern chemoprophylaxis.
- Current tools include effective insect repellents and chemoprophylaxis medications for preventing mosquito bites and Plasmodium parasite infection.
- Despite available preventive measures, thousands of imported malaria cases and numerous deaths occur annually in non-endemic regions.
Purpose of the Study:
- To highlight the practical application of existing malaria prevention tools.
- To provide guidance on utilizing current resources for preventing Plasmodium infection.
- To address the ongoing issue of imported malaria cases and associated mortality.
Main Methods:
- Focus on the practical use of currently available prevention tools.
- Review of established methods for mosquito bite prevention.
- Discussion of chemoprophylaxis strategies for Plasmodium suppression.
Main Results:
- Effective prevention of malaria is achievable with current tools.
- Imported malaria cases and deaths remain a significant public health concern.
- Practical application of prevention strategies can mitigate risks.
Conclusions:
- Current prevention tools, when used practically, can significantly reduce malaria incidence.
- Continued vigilance and application of available preventive measures are crucial for travelers and populations in non-endemic areas.
- Addressing imported malaria requires a focus on the accessible and effective use of existing prevention strategies.