Does mosquito incense make people drowsy?

Generally speaking, whether mosquito repellent incense causes drowsiness depends on specific circumstances. When used correctly, it usually does not cause drowsiness; however, improper use may lead to drowsiness. The details are as follows:

1. No effect: Mosquito incense typically contains repellents, such as strongly scented plant extracts or chemical ingredients. These components volatilize and disperse into the air to repel mosquitoes. If the room is well-ventilated, the odor released by the incense generally has no direct effect on causing drowsiness.

2. Possible drowsiness: If the room has poor ventilation, if the incense contains toxic substances, or if certain individuals are sensitive to the fumes or smoke produced by the incense, it may lead to feelings of drowsiness due to smoke exposure. However, this effect varies from person to person and is not a common occurrence.

When using mosquito incense or other insect-repellent products, ensure adequate indoor ventilation. If any discomfort occurs during use, seek medical attention promptly.