Is burning mosquito coils indoors harmful to health?

Indoor use of mosquito incense generally poses health risks and may cause coughing, wheezing, irritation of nasal and eye mucous membranes, headache, dizziness, and other symptoms. Detailed analysis is as follows:

1. Coughing and Wheezing

The smoke and odor from mosquito incense can irritate the respiratory tract and lungs, leading to symptoms such as coughing, wheezing, and shortness of breath. Patients should ensure good indoor ventilation and keep living spaces well aired.

2. Irritation of Nasal and Eye Mucous Membranes

Smoke from mosquito incense can irritate the mucous membranes of the nose and eyes, causing discomfort. Prolonged exposure may damage these membranes. Under a doctor's guidance, medications such as ibuprofen sustained-release tablets or aspirin capsules may be taken for treatment.

3. Headache and Dizziness

Chemicals in mosquito incense smoke may adversely affect brain nerves, triggering symptoms such as headache, dizziness, and insomnia. Under medical supervision, drugs like Naoxintong capsules or flunarizine hydrochloride capsules may be prescribed for treatment.

In addition, mosquito incense smoke contains certain carcinogenic substances, such as benzene and styrene. Long-term exposure may increase the risk of cancer. It is advisable to minimize the use of mosquito incense indoors. Alternative measures—such as using electronic mosquito repellents, mosquito nets, or scented oils—and maintaining a dry, clean indoor environment can help prevent mosquito breeding.