Incense smoke may increase the risk of developing some cancers: A new cause emerges
A recent scientific study has highlighted the dangers of using incense, as the carcinogenic effects of smoke can increase the risk for various types of cancers. According to the study conducted by researchers at the Statens Serum Institute in Copenhagen, the danger is especially high when incense is burned indoors.
The study found that poly aromatic hydrocarbines (PAHs), carbonyls, and benzene, are the chemicals in smoke responsible for the cancers caused by incense. It is important to note that these carcinogens are not only the harmful chemicals found in incense smoke, but also in some fragrances, cosmetics, fuels for combustible engines, tar from coal, and gasoline. To get the full picture, we should also notice that marijuana smoke has been found to contain higher levels of PAHs in its smoke than incense smoke even without any related carcinogens.
But there is more evidence coming out that incense "should be regulated", reports Becky Copsey of Nature's Objects. Unfortunately, however, there are few companies and individuals willing to take the moral and economical stance against incense so they can finally regulate incense safely. Luckily, there have been some efforts made to do just that, says Quinn. However, many early initiatives have struggled to meet industry resistance.