Can opening windows for ventilation alleviate headaches caused by mosquito coils?
Generally, opening windows for ventilation can alleviate headaches caused by mosquito coils. If necessary, it is recommended to seek medical attention promptly. The detailed explanation is as follows:

Opening windows for ventilation can effectively improve indoor air quality. When mosquito coils are burned indoors, the smoke and odor they release can accumulate inside. If one stays in a closed room for a prolonged period, these harmful substances may reach high concentrations, potentially causing adverse effects on the human body and triggering symptoms such as headaches. By opening windows, the polluted indoor air can be quickly expelled and replaced with fresh air, effectively reducing the concentration of mosquito coil smoke indoors, thus alleviating discomfort such as headaches.
In addition, opening windows for ventilation can promote air circulation, which helps accelerate the dissipation of mosquito coil smoke. Some components of mosquito coils may produce substances harmful to human health during combustion, and these harmful substances are more easily inhaled in enclosed environments. Ventilation by opening windows can accelerate the exchange of indoor and outdoor air, reducing the retention time of harmful substances and thereby lowering the risk of inhaling these substances, helping to relieve headaches caused by mosquito coils.
When using mosquito coils, it is advisable to choose a well-ventilated room and avoid staying in a closed environment for extended periods. During the use of mosquito coils, windows can be opened periodically for ventilation to maintain fresh indoor air.