Does spraying insecticide in the car have any effects?

[StAbel]

A car is an enclosed environment, and insecticides contain numerous components with high levels of toxic gases, which dissipate slowly in such conditions, posing certain health risks. Below is relevant information about spraying insecticide inside a car: 1. Hazards: Since a car is an enclosed space, it is advisable to minimize the use of insecticides. After application, doors should be opened for ventilation for at least one hour to prevent excessive odor buildup. Inhaling too much of these fumes can cause dizziness in drivers, potentially affecting traffic safety. The oily substances in insecticides can adhere to car seats and paint, and prolonged exposure may corrode the paint. Therefore, it is essential to clean the car promptly after spraying insecticide to avoid damage. 2. Measures: If owners find their vehicles infested with insects, they should opt for professional car cleaning services followed by steam treatment rather than using insecticides. For minor issues, insecticide can be sprayed in the corners of the car, which should then be sealed for a period before thorough ventilation. Additionally, owners should ensure doors and windows are closed when parking and avoid eating in the car to reduce the likelihood of attracting mosquitoes and cockroaches.

[StAndres]

Last time I sprayed some insecticide in my car, and it made me feel terrible. That pungent smell just wouldn't go away, and I felt nauseous while driving. Insecticides contain chemical toxins, especially components like pyrethroids, which can irritate the respiratory tract when inhaled in an enclosed space, and in severe cases, cause dizziness and chest tightness. Moreover, the seams of car seats and air vents are hard to clean thoroughly, and the chemicals can linger on the fabric, easily causing allergies. Now that it's summer and there are more mosquitoes, if you must use insecticide, it's recommended to first remove items from the car and ventilate with the doors open for half an hour before driving. Afterwards, remember to wipe the interior multiple times with a damp cloth and turn on the air conditioning's external circulation to ventilate. Never spray directly in a closed environment, especially if children are in the car—be extra careful.

[VonSophia]

As a seasoned driver with over a decade of experience, I must warn you that insecticides can significantly impact your car. The chemical components can corrode the interior, excessive spraying on leather seats may cause cracking, and plastic parts can discolor and become sticky. Last week, my neighbor sprayed insecticide on the door seals, causing them to deform and preventing the door from closing properly. The enclosed space of a car means toxic fumes take a long time to dissipate, and I've heard of cases leading to chronic poisoning. More critically, there's a risk to the electrical system—if the liquid seeps into the steering wheel switches or dashboard wiring, it could cause short circuits. I recommend using physical methods to deter pests, such as hanging traditional Chinese herbal insect-repellent sachets in the car or vacuuming corners to remove cockroach eggs before turning on the AC. If you must spray, ensure you leave the doors open for at least three hours afterward before using the AC to circulate the air.

[DeWilliam]

I deeply relate to this issue. Spraying insecticide in a car is akin to slow suicide. Last summer, I took the easy way out by spraying cockroach repellent on the floor mats, and ended up coughing for two weeks. The doctor said it was due to the organic phosphorus in the insecticide irritating the bronchial mucosa, which is especially dangerous for pregnant women and the elderly. The synthetic fiber carpets in cars are the worst—once the liquid soaks in, even ten washes won't remove all the residue. More critically, there's the hidden danger of the AC system. The chemicals get sucked into the blower, and when you turn on the cold air, the whole car fills with toxic fumes. Once, a mechanic opened up the AC filter and found insecticide crystals stuck inside. If you really need to deal with pests, I recommend using lemon essential oil diluted with water to spray corners, or placing citronella sachets in the car. Be extra careful not to spray near electronic components, or the repair costs could be ten times higher than the pest control.