World Malaria Day 2025: Know treatment, foods to boost immunity to fight against the disease

Observed every year on April 25, World Malaria Day raises global awareness about malaria, a life-threatening mosquito-borne disease. As we mark World Malaria Day 2025, it’s essential to understand the causes, symptoms, treatment, and ways to strengthen the immune system naturally.

What is Malaria?

Malaria is a potentially fatal disease caused by Plasmodium parasites. It spreads through the bites of infected female Anopheles mosquitoes. Once inside the human body, the parasites travel to the liver, multiply, and then infect red blood cells.

Causes of Malaria

• Parasites: The disease is mainly caused by Plasmodium falciparum, P. vivax, P. ovale, P. malariae, and P. knowlesi.

• Mosquito Bites: The primary mode of transmission is through the bite of an infected Anopheles mosquito.

• Other Modes (less common): Blood transfusions, organ transplants, or shared needles.

Symptoms of Malaria

Malaria symptoms generally appear 10–15 days after the mosquito bite and can include:

• High fever and chills

• Sweating and fatigue

• Headache

• Nausea and vomiting

• Muscle pain

• Diarrhoea

• Anemia

• Seizures (in severe cases)

• Jaundice (yellowing of skin and eyes)

Malaria Treatment

Diagnosis: Blood tests help detect malaria parasites.

Antimalarial Drugs: Treatment depends on the type of parasite. Common medicines include:

• Artemisinin-based combination therapies (ACTs)

• Chloroquine

• Quinine

• Mefloquine

• Hospitalisation may be needed in severe cases.

Note: Self-medication is dangerous. Always consult a doctor for diagnosis and proper treatment.

Boost Your Immune System with These Daily Foods

A strong immune system can help the body fight off infections like malaria more effectively. Include the following foods in your daily diet:

1. Citrus Fruits: Rich in Vitamin C, which boosts white blood cell production.

2. Garlic: Contains allicin, known for its immune-boosting and antimicrobial properties.

3. Green Leafy Vegetables: Spinach, kale, and moringa are high in iron, folate, and antioxidants.

4. Turmeric: Contains curcumin with anti-inflammatory and immunity-enhancing effects.

5. Ginger: Helps reduce inflammation and supports immunity.

6. Yogurt: A natural probiotic that promotes gut health and boosts immune response.

7. Nuts & Seeds: Almonds, walnuts, sunflower seeds are rich in Vitamin E and zinc.

8. Papaya and Carrots: High in beta-carotene and antioxidants that support immune function.

Prevention Tips for Malaria

• Use mosquito repellents and nets.

• Avoid stagnant water near your home.

• Wear long-sleeved clothing in mosquito-prone areas.

• Use insecticide sprays in living spaces.

• Stay indoors during peak mosquito hours (dusk and dawn).