That soothing aroma from incense sticks might feel relaxing, but it’s not as harmless as you think. If you burn them daily at home, the smoke can quietly damage your lungs over time. Many people don’t realise the hidden risks of a common household practice that seems so innocent. Well, it’s almost equal to cigarette smoke and can expose you to the risk of getting lung cancer.
Cancer healer Dr Tarang Krishna explains, “In India, almost every home burns incense sticks (agarbatti) or dhoop. But do you know how harmful its smoke can be for your lungs? Burning agarbatti releases PM 2.5 particles, carbon monoxide, and other chemicals that weaken your lungs. Exposure to this smoke can damage your lungs as much as cigarette smoke and can increase the risk of asthma and even lung cancer. The risk is highest for those who burn agarbatti daily in closed rooms.”
Incense Smoke Can Lead To Lung Cancer
When incense sticks burn, they release tiny particles called PM2.5, along with carbon monoxide and other toxic chemicals. These particles are small enough to penetrate deep into your lungs, slowly weakening lung tissue. Over time, regular exposure can trigger respiratory problems like asthma, chronic cough, and even lung cancer.
Dr Krishna warns that the risk is especially high for people who burn incense in closed rooms without proper ventilation. He says, “The smoke exposure from incense sticks is comparable to cigarette smoke in terms of lung damage.”
Safer Alternatives for Your Home
You don’t have to give up fragrance entirely. There are safer ways to enjoy pleasant aromas without putting your lungs at risk:
Use ghee diyas: Lighting a diya with ghee produces a subtle fragrance without harmful smoke.
Ventilate well: If you must burn incense sticks, keep windows and doors open to allow fresh air to circulate.
Switch to natural options: Essential oils, natural camphor, or herbal incense sticks can provide fragrance with fewer toxic chemicals.
Dr Krishna emphasises, “Always prioritise lung health and be mindful of daily practices that may quietly impact long-term well-being.”
Agarbatti and dhoop are a part of daily life in many Indian homes, but their smoke is not harmless. Simple precautions, like good ventilation or using safer alternatives, can protect your lungs and reduce the risk of serious diseases, including lung cancer. Enjoy the calming aroma, but do it safely.
