Mosquitoes can transmit serious diseases, such as malaria, dengue fever, and Zika virus, making it crucial to keep them away for health safety. While we usually rely on repellents and nets to keep them away, did you know that our diet might also help deter these pests? No food can completely stop mosquito bites, but adding certain items to your diet might help make you less attractive to them. We spoke to our expert Dr Balakrishna GK, HOD and Senior Consultant Internal Medicine, Gleneagles BGS Hospital Kengeri, Bengaluru, who listed common foods that can offer extra protection against mosquitoes.
The Science Behind Mosquito Attraction
According to a 2023 study, mosquito-borne illnesses are transmitted through the bites of infected female mosquitoes. Key diseases in this category include malaria, Chikungunya, Zika, Dengue, West Nile, yellow fever, Rift Valley fever, Lymphatic filariasis, and tick-borne encephalitis.
“Mosquitoes are attracted to certain compounds emitted by our bodies, such as carbon dioxide, lactic acid, and sweat. Factors like body temperature, skin bacteria, and even blood type can influence mosquito bites. While no food can completely prevent mosquito bites, some foods may reduce your attractiveness to mosquitoes,” said Dr Balakrishna.
Foods To Keep Mosquitoes Away
Garlic and Onions
Garlic and onions contain sulphur compounds that are believed to act as natural repellents. When consumed, these compounds are released through your skin pores, potentially masking the scents that attract mosquitoes. While the effect might not be significant enough to replace conventional repellents, including garlic and onions in your diet could provide some level of protection.
Apple Cider Vinegar
Apple cider vinegar has been touted for its health benefits, and some believe it can repel mosquitoes. “The idea is that the acidic nature of vinegar alters the body’s odour, making you less appealing to mosquitoes. While there’s limited scientific evidence supporting this claim, incorporating apple cider vinegar into your diet or using it as a topical solution may offer a mild deterrent,” added Dr Balakrishna.
Also Read: Mosquito-Mukt India: Connection Between Mosquitoes and Allergies, Explained By Expert
Chili Peppers and Spices
“Capsaicin, the active ingredient in chilli peppers, can increase your body temperature and may reduce the attractiveness of your sweat to mosquitoes,” said Dr Balakrishna. Spices like black pepper and turmeric also contain compounds that might repel mosquitoes. Though the effects are subtle, adding a little heat to your meals could make you less enticing to these insects.
Lemon Balm and Basil
Lemon balm and basil are herbs known for their mosquito-repelling properties. Rich in essential oils like citronellal and eugenol, these herbs can be consumed in food or applied topically to ward off mosquitoes. Growing these herbs in your garden or using them in your diet could help in reducing mosquito bites.
Bottomline
Dr Balakrishna concluded, “While dietary changes alone won’t make you immune to mosquito bites, incorporating certain foods like garlic, onions, apple cider vinegar, and spicy herbs into your diet might offer a slight edge. It is important to use these alongside other preventive measures like mosquito nets, repellents, and protective clothing. Remember, the goal is to reduce, not eliminate, mosquito bites, so it's best to take a holistic approach to mosquito prevention.”
[Disclaimer: This article contains information provided by an expert and is for informational purposes only. Hence, we advise you to consult your own professional if you are dealing with any health issues to avoid complications.]