Neem leaf extract helps fight dengue and speeds up recovery: Study

Dengue fever, spread by Aedes mosquitoes, is a rising global health issue, causing high fever, severe joint pain, and extreme fatigue. With no specific cure available, prevention and supportive care are key. Neem (Azadirachta indica), a medicinal tree native to the Indian subcontinent, has long been used in traditional remedies for its antiviral, anti-inflammatory, and mosquito-repelling properties. Recent studies suggest neem may offer multiple benefits in the fight against dengue, from helping block virus replication and supporting immune function, to naturally repelling mosquitoes. Its accessibility and effectiveness make it a promising complementary tool in managing and preventing dengue.A study published in PubMed found that neem leaves might help stop the dengue virus from spreading in the body. In lab tests, a water-based extract of neem leaves completely blocked the dengue virus type-2 from growing in infected cells, and it didn’t harm the cells either.When the same neem extract was tested on mice, it prevented them from showing any signs of dengue, and no virus was found in their blood. This shows that neem could be helpful in fighting dengue, but more research is needed to understand how it works in humans.While neem is not a cure for dengue, it may support the body in managing symptoms and speeding up recovery. Neem leaves are packed with natural compounds like nimbin and nimbidin, which have shown potential to reduce inflammation, boost immunity, and possibly improve platelet count, an important factor in dengue recovery. Some traditional practices involve drinking neem-infused water or neem tea to manage fever and help the body detox.Prevention is key when it comes to dengue, and neem plays an important role here too. Neem oil is known to be a natural mosquito repellent. Studies show that applying neem oil (usually mixed with coconut oil) on the skin can repel mosquitoes for up to 12 hours, making it a chemical-free alternative to commercial repellents.Some households even burn dried neem leaves or use neem-based sprays to keep mosquitoes away from living spaces. These practices, while simple, can make a big difference in areas where dengue is common.Disclaimer: This article is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional before making any changes to your health routine or treatment.Also read | Cold showers for heart health: Know the benefits, risks, and other wellness advantages