Is Mortein Coil Harmful to Humans? Exploring Potential Risks and Effects

Mortein, a popular brand known for it’s effectiveness in pest control, has become a trusted companion in many households. However, concerns have been raised about the potential harm Mortein coils may pose to human health. Ensuring that all instructions on the product packaging are strictly adhered to, including proper ventilation and avoiding direct inhalation, can significantly minimize any potential risks.

Are Mosquito Coils Harmful to Humans?

Mosquito coils have long been used as a popular method to repel mosquitoes and provide relief from their annoying bites. However, the question arises: are mosquito coils harmful to humans? While they’re effective in warding off these pesky insects, there are potential risks and effects that need to be considered.

One common problem associated with mosquito coils is the occurrence of rashes on the skin and allergies. This can be attributed to the presence of metals, such as pyrethrum, in the coils. These metals have the potential to cause skin irritation and allergic reactions in some individuals. Therefore, it’s crucial to remain vigilant while using mosquito coils and discontinue their use if any adverse skin reactions occur.

Additionally, the indoor use of mosquito coils can have harmful effects on children. The coils typically contain chemicals that aren’t safe to be inhaled, leading to potential respiratory problems. Indoor air pollution can be significantly increased by the burning of these coils, which can exacerbate breathing difficulties, especially in children who may already have underlying respiratory conditions.

Moreover, the smoke emitted from mosquito coils contains a mix of chemicals, including volatile organic compounds (VOCs) and fine particulate matter. Prolonged exposure to these substances can have detrimental effects on respiratory health, especially in individuals with pre-existing lung conditions or compromised immune systems.

Furthermore, studies have shown that the prolonged use of mosquito coils in closed and poorly ventilated spaces can lead to carbon monoxide poisoning. Carbon monoxide, a colorless and odorless gas, can have severe health implications, including headaches, dizziness, and even death in extreme cases.

These include the possibility of skin rashes and allergies, as well as the exacerbation of breathing problems due to indoor air pollution. It’s important to be cautious when using these coils, especially in the presence of children or individuals with respiratory conditions. Regular ventilation and discontinuation of use in the event of adverse reactions are crucial steps to mitigate these risks and ensure the well-being of individuals.

However, it’s important to note that using Mortein NaturGard Automatic in the kitchen isn’t recommended. The product contains chemicals that may not be food-safe and could potentially contaminate surfaces or food items. It’s always best to prioritize safety and use alternative methods to control insects in areas where food preparation takes place.

Is Mortein Indoor Safe?

Mortein is a well-known brand that specializes in providing solutions for pest control. While their products are widely used and effective, it’s essential to understand the potential risks and effects associated with their usage, particularly when it comes to human health. One popular product offered by Mortein is the Mortein Coil, commonly used for repelling mosquitoes and other flying insects indoors.

When it comes to the safety of using Mortein indoors, it’s crucial to follow the instructions and precautions mentioned on the product packaging. Mortein coils typically release insecticides in the form of smoke when burned, which may be a cause for concern for some people. While the ingredients used in the coils have been proven effective in repelling insects, prolonged exposure to the smoke can cause respiratory irritation in sensitive individuals.

Mortein NaturGard Automatic is another popular Mortein product that’s designed to release a fine mist of insecticide intermittently, using a battery-operated automatic dispenser. While this product is generally safe to use in most indoor areas, it isn’t advisable to place it in the kitchen. The reason for this precaution is that the mist released by the NaturGard Automatic can settle on surfaces, including utensils and food, potentially contaminating them with insecticide residues.

It’s worth noting that Mortein products, including the Coil and NaturGard Automatic, have undergone extensive testing and are considered safe when used according to the instructions provided. However, it’s always prudent to take necessary precautions to minimize any potential risks. If you’ve concerns about the usage of Mortein products or any other pest control methods, it’s advisable to consult a healthcare professional or speak to a representative from the company for further clarification.

Always read and follow the instructions on the packaging, and take necessary precautions, such as avoiding use in sensitive areas like the kitchen or ensuring proper ventilation when using Mortein Coil indoors. Your safety and well-being should always be the top priority when considering the use of any pest control products.

Potential Side Effects of Prolonged Exposure to Mortein Coil Smoke

Prolonged exposure to Mortein Coil smoke may lead to potential side effects on human health. The smoke emitted from burning Mortein Coils contains chemicals that are designed to kill mosquitoes and other insects. Inhalation of this smoke may irritate the respiratory system, causing symptoms such as coughing, wheezing, and shortness of breath, particularly in individuals with pre-existing respiratory conditions like asthma or chronic bronchitis. Additionally, some individuals may experience headaches, dizziness, or nausea due to the strong odor and the presence of chemicals in the smoke. It’s important to use Mortein Coils in well-ventilated areas and to avoid prolonged exposure to minimize potential risks and effects on human health.


In conclusion, while the use of Mortein coil for pest control may raise concerns about it’s potential harm to humans, it’s essential to note that when used correctly and according to the instructions provided, Mortein poses no significant risk to human health. The coil is designed to target and eliminate insects, offering a solution to the common problem of pest infestations within residential spaces. However, it’s crucial to exercise caution and adhere to safety guidelines when using any chemical product, including Mortein. By doing so, individuals can effectively control pests in their homes without compromising their own well-being.

Scroll to Top