Citronella candles are popularly known as effective repellents against annoying insects such as mosquitoes.
But what does science really say about their effectiveness? In this article, we will explore the scientific truth behind the repellent power of citronella candles against mosquitoes.
Citronella candles: an effective solution?
Summer evenings spent in the garden are often accompanied by three essentials: an ice-cold drink, delicious food and a supply of candles. citronella to keep mosquitoes away.
It is common opinion that these candles, with their fresh and lemony scent, are essential to protect yourself from annoying mosquito bites. But is it really like that?
Science reveals the truth
According to a study published by the New England Journal of Medicine, the essential oils in citronella candles are very volatile and evaporate quickly, making them ineffective at repelling mosquitoes.
The study found that these candles offer protection for less than 20 minutes on average.
The reality about the effectiveness of citronella candles
In an interview with The New York Times, Professor Laurence Zwiebel of Vanderbilt University confirmed that citronella candles provide the same protection as other smoke-producing candles.
In fact, mosquitoes do not like the heat and smell of smoke.
Alternatives to keep mosquitoes away
If you are looking for alternative methods to keep mosquitoes away, you can follow the tips of the expert talent in protection against bites Howard Carter. Here are some simple but effective tips, summarized in the acronym CLOAK:
- C – Cover arms and legs with appropriate clothing.
- L – Wear light colored clothing.
- O – Avoid strong odors such as certain lotions and perfumes. Wash thoroughly and do not use perfume.
- A – Apply an effective insect repellent.
- K – Keep the garden tidy and avoid standing water.
A surprising ally: fans
You may be surprised to know that an effective way to repel mosquitoes is to use a fan.
Mosquitoes are weak at flying, so simply turn on a fan at knee level to keep them away. The fan will also help disperse carbon dioxide that attracts mosquitoes, keeping you cool while you relax.
Despite everything, it wouldn’t be summer without the typical smell of citronella candles in the air.
Even if they are not particularly effective, we can always light one or two candles to create a pleasant atmosphere in our garden.
