25/04/2025
🚩 World Malaria Day 2025: Let's eliminate malaria from the entire world.
🚨 What is world malaria day?- World Malaria Day is observed every year on *April 25th* to raise awareness about malaria prevention, control, and elimination. It highlights global efforts to fight malaria
🚨 Theme of the 2025 malaria day-The theme for World Malaria Day 2025 is *“Malaria Ends With Us: Reinvest, Reimagine, Reignite.”* This theme underscores the collective responsibility in the fight against malaria, emphasizing the need for renewed investment, innovative strategies, and a revitalized commitment from the global community to eliminate the disease
🚨 *What is malaria?*- Malaria is a mosquito-borne disease caused by *Plasmodium parasites*. It spreads to humans through the bite of an infected *female Anopheles mosquito*.
It's a major public health issue, especially in parts of *Africa and Asia*.
🚨 *common symptoms of malaria*:
•High fever(often sudden and recurring)
•Chills and shivering
•Sweating
•Headache
•Muscle and joint pain
•Fatigue and weakness
•Nausea and vomiting
•Shortness of breath(in some cases)
•Diarrhea(less common)
•Dizziness or confusion (in severe cases)
⚠️ In severe malaria, symptoms can worsen and lead to *organ failure, seizures, coma*, or *death*, especially if not treated promptly.
🚨 *Prevention of Malaria* - Malaria can be prevented by avoiding mosquito bites and reducing exposure to mosquitoes, especially in areas where the disease is common. Some key prevention methods include:
• Use of mosquito nets – Especially insecticide-treated bed nets to protect during sleep.
• Applying mosquito repellents– On skin and clothing, especially in the evening and at night.
• Wearing protective clothing – Long sleeves and pants to reduce mosquito contact.
• Using insecticide sprays – Indoors to kill mosquitoes and keep them away.
• Eliminating mosquito breeding sites – By removing stagnant water around homes (in buckets, tires, etc.).
• Taking preventive medicines– Such as antimalarial drugs when traveling to high-risk areas.
• Vaccination – New malaria vaccines are being introduced in some countries to protect vulnerable groups like young children.
With proper prevention, malaria is avoidable and the spread can be controlled effectively. 🌿🦟💉
🚨🔬 *Diagnostic Tests for Malaria* - To confirm malaria, doctors use the following tests:
• Blood Smear (Microscopy)
- A drop of blood is examined under a microscope to detect malaria parasites.
•Rapid Diagnostic Tests - These tests detect malaria antigens in the blood and give results within 15–30 minutes.
•PCR (Polymerase Chain Reaction)
- A more advanced test that detects parasite DNA, used in research or complicated cases.
•Serological Tests - Detect antibodies, but are less common for current infection diagnosis.
💊 *Medication for Malaria* -Treatment depends on the *type of Plasmodium parasite*, *severity of the disease*, and *drug resistance* in the area. Common medications include:
•Artemisinin-Based Combination Therapies (ACTs)
- First-line treatment for Plasmodium falciparum malaria.
- Combines artemisinin with other antimalarial drugs for stronger effects.
•Chloroquine
- Effective for Plasmodium vivax and P. ovale in areas where resistance is not an issue.
•Primaquine- Used to kill dormant liver-stage parasites (hypnozoites) in P. vivax and P. ovale to prevent relapse.
•Other Drugs
- Quinine, Mefloquine, Atovaquone-proguanil, and Doxycycline may also be used depending on the case.
🚨 *Global Situation of Malaria* - Malaria remains a major public health issue, especially in sub-Saharan Africa, South Asia, and parts of South America.
•In 2022, the World Health Organization (WHO) reported approximately 249 million malaria cases and 608,000 deaths globally.-
•Children under 5 years and pregnant women are the most vulnerable groups
•Countries like Nigeria, Democratic Republic of Congo, and Uganda carry a high burden
• Significant progress has been made with the use of mosquito nets, antimalarial drugs, and the rollout of new vaccines (like RTS,S/AS01 and R21/Matrix-M)
• However, challenges such as drug resistance, mosquito resistance to insecticides, and climate change affect progress.
🇱🇰 *Sri Lankan Situation of Malaria*
•Sri Lanka was certified *malaria-free* by the *WHO in 2016*, a historic achievement after decades of effort.
- The country used strong vector control, surveillance, and public health campaigns to eliminate the disease.
- Though there are no local transmissions, imported cases (from travelers returning from endemic countries) are still reported.
- The Anti-Malaria Campaign (AMC) under the Ministry of Health actively monitors and treats these cases to prevent reintroduction.
- Continued vigilance, screening at entry points, and awareness are key to maintaining Sri Lanka's malaria-free status
🚨 *Community Role in Preventing Malaria* - Communities play a crucial role in preventing the spread of malaria. Active participation at the local level helps reduce mosquito breeding and promotes healthier living conditions.
• Keeping the environment clean
- Remove stagnant water (in pots, tires, gutters) where mosquitoes breed.
- Keep surroundings dry and garbage-free.
• Using preventive tools
- Regular use of insecticide-treated mosquito nets.
- Encourage others to use mosquito repellents and protective clothing.
•Spreading awareness
- Educate family and neighbors about malaria symptoms and prevention methods.
- Support awareness programs in schools, temples, churches, and public places.
•Supporting early diagnosis and treatment
- Encourage people with fever to seek *immediate medical care*.
- Help health workers monitor and report suspected cases.
•Participating in government health campaigns
- Cooperate with spraying teams during mosquito control programs.
- Join community clean-up campaigns and malaria awareness events.
*world’s most serious public health challenges, especially in regions with limited access to healthcare and preventive measures. However, it is a preventable and treatable disease*. *With continued efforts from governments, health organizations, and communities*, we can move closer to a *malaria-free world*
📚 *References*
1. World Health Organization (WHO). (2024). *World Malaria Day*. Retrieved from [https://www.who.int](https://www.who.int/campaigns/world-malaria-day)
2. Centers for Disease Control and Prevention (CDC). (2023). *Malaria – Frequently Asked Questions*. Retrieved from [https://www.cdc.gov/malaria](https://www.cdc.gov/malaria)
3. Malaria Journal. (2024). *World Malaria Day – Global progress and challenges*. Retrieved from [https://malariajournal.biomedcentral.com](https://malariajournal.biomedcentral.com)
4. Ministry of Health, Sri Lanka – Anti Malaria Campaign. (2023). *Sri Lanka’s Malaria-Free Status*. Retrieved from [http://www.malariacampaign.gov.lk](http://www.malariacampaign.gov.lk)
Written by - Janithi Mabarana Arachchi
Graphic by - Janithi Mabarana Arachchi
