Medical professionals have advised against the prolonged use of scented candles indoors due to potential health risks associated with them.
They also recommend opting for candles made with natural oils instead of those containing synthetic chemicals like paraffin wax. Scented candles are commonly used as decorative items in homes to enhance the atmosphere with a pleasant aroma.
A recent concern raised by Chinonso Egemba, also known as Aproko Doctor, highlighted the dangers of inhaling fumes from scented candles, equating them to inhaling harmful car exhaust fumes and emphasizing the adverse effects on individuals’ health in indoor spaces.
The doctor stated, “Almost every house you enter now, there’s a centre candle inside. If you check into the American kitchen house, there is a candle inside. Once they rented this house, candles were the first thing that entered inside. Even before the chair and table, they must put a candle.
“For aesthetics, their house must be fine, candles must be inside. I want you to know that that candle can be causing problems for you. The candles have chemicals inside, for example, parasynthetic wax, and chemical ingredients.
“When they bond, they can give us a chemical known as alkanes. Alkanes are found in the exhaust of a car. So you just think that you put your car exhaust in your door and then you just start blowing it. That’s exactly what you are doing.”
He also mentioned that the health hazards of burning candles in confined areas outweigh the advantages.
Aproko Doctor suggested choosing candles crafted from natural substances such as soy wax or beeswax for those who still wanted to use scented candles.
“Which natural ingredients am I talking about? I’m talking about soy wax or beeswax, and the natural oils must be used. That way, when you are burning it, you know that you’re not breathing in rubbish. And please open your doors and your windows so that your neighbours can smell it too with you. My dear, protect your lungs and don’t use aesthetics to cause problems for yourself,” he stated.
Commenting on the topic, Dr. Babatunde Adewumi, a Public Health physician, highlighted the potential health hazards associated with prolonged use of scented candles in confined areas.
He pointed out that scented candles release vapors and particles into the air, but the levels are typically not high enough to pose a significant risk.
Citing a study published in a reputable journal, Adewumi mentioned that even after burning for four hours straight, the concentrations of harmful substances like benzene and formaldehyde stayed below the recommended limits for indoor air quality.
“This led researchers to conclude that under normal conditions of use, scented candles don’t pose known health risks. However, it’s essential to note that few studies have investigated the health effects of burning scented candles, and most research has been conducted by researchers affiliated with the candle industry but they’ve been validated by independent researchers,” the physician stated.
Adewumi suggested minimizing health hazards linked to burning scented candles by maintaining good air circulation through open windows or fans in the room. He also proposed cutting back on the amount of time candles are burned, particularly in enclosed areas.
“Choose candles made from natural ingredients with fewer additives and synthetic fragrances. Consider using candle alternatives like essential oil diffusers or beeswax candles, which may produce fewer harmful chemicals.
“Keep candles away from drafts, flammable materials, and out of reach of children and pets. Trim candle wicks to ¼ inch before each use to prevent excessive smoking and soot production. Pay attention to any adverse reactions or symptoms while burning candles and discontinue use if necessary,” Adewumi advised.
