Pest Control Chemicals

The Dangers of Common Pest Control Chemicals

Fighting against an ongoing pest infestation is a tough challenge, especially if you’re dealing with animals with a high reproduction rate like rodents. It can take days, if not weeks, to eradicate specific types of pests from your home, and while your ultimate goal should be to kill them all and prevent them from coming back, there are some precautions you should keep in mind. 

More importantly, if you’ve decided to use pest control chemicals and DIY your way out of the situation instead of hiring a team of professionals, you ought to do some research and read about the dangers of using potent poisons and how to protect yourself and your family from possible exposure to toxic substances. 

If you’re looking for relevant info and some tips and tricks you can use to minimize the risks tied to pest control dangers, take a moment to look into some of the points we’ve made in this article. Bear in mind; you should always follow the instructions and protocols recommended by the company that sells pesticides rather than relying on general rules. With that said, keeping some of these general precautions in mind will certainly come in handy. 

Pest Control Chemicals for Home – Classifications 

Pest control chemicals are split into different categories depending on their toxicity, form, and use case. They can be either unscheduled or fall under schedules 5, 6, or 7. Each of these categories comes with a different warning, and it’s important to point out that household pesticides should never fall under schedule 7. If you’re planning to use pesticides, always aim for the least toxic products. 

The table below should help you get an idea of how these classifications work: 

Schedule Rating Warning on the Label Level of Toxicity
Unscheduled Keep out of reach of children Low
Schedule 5 Caution Minor
Schedule 6 Poison Moderate
Schedule 7 Dangerous Poison Very High


The Effect of Pest Control Chemicals on the Environment 

One of the things most people don’t think about is the negative effect of pest control poison on the environment. While many commercially available poisons are somewhat environment-friendly, there are some potential issues you should keep in mind at all times. 

The bottom line is that you should always use pesticides that are designed to kill specific pests rather than using strong poisons that could harm other species. For instance, using an all-around poisonous spray to kill rodents may end up killing insects or spiders in the vicinity. The spiders could then potentially end up being eaten by a bird, consequently poisoning the bird as well. This chain of events could trigger the so-called domino effect and spiral out of control relatively quickly. You could imagine that bird being eaten by a stray dog or a wild predator, continuing the cycle of poisoning other, innocent species. If you resort to using pesticides designed for killing specific pests, it will significantly lower the risk of inadvertently jeopardizing other species. 

Chemicals on the Environment

The Effects of Pesticides on Humans

In most cases, pesticides come in a liquid, spray, solid, or powder form. All of these forms pose a different threat to your health, depending on how they enter your body. 

Chemicals can enter your body if:

  • You smoke, eat, drink, or swallow a pesticide. It’s important to point out that you could inadvertently ingest pesticides by eating food that was exposed to dangerous chemicals.
  • You rub your eyes after dealing with pesticides. Always make sure to wash your hands thoroughly after every treatment. 
  • You inhale vapors, dust, or spray.
  • You have direct skin contact through soaked clothing or by touching treated surfaces. 

Acute and Chronic Poisoning 

Acute poisoning refers to poisoning after short exposure to pesticides, whereas chronic poisoning refers to poisoning after longer, repeated exposure to pesticides. Symptoms and side effects of pest control chemicals include: 

  • Acute Poisoning 
  • Nausea
  • Dizziness
  • Sweating
  • Vomiting
  • Diarrhea and stomach cramps
  • Blurred vision

  • Chronic Poisoning
  • Fatigue
  • Muscle weakness
  • Difficulty to focus and remember things

Groups of people who are particularly susceptible to pesticide poisoning are:

  • Pregnant and nursing women
  • Children
  • Elderly


What Chemicals do Pest Control Companies Use? 

If you’re wondering is pest control safe, the answer is usually – Yes, if done by professionals. You could, in theory, try to control an infestation by yourself, but there are many things that could go wrong during the process, and it’s simply not worth risking your health in the long run.

Pest control companies have teams of highly trained professionals who know how to handle toxic chemicals and take every necessary precaution to avoid danger. 

Here are some of the most commonly used chemicals:

  • Fipronil
  • Boric acid
  • Pyrethrins
  • Hydramethylnon
  • Piperonyl Butoxide

Some of these chemicals are rather common, while some are rarely used; it all depends on the severity of the problem. 


Alternative Pest Control Methods

While using strong poisons is typically the easiest solution to get rid of pests, it’s not always the best course of action. Sometimes, you just have no other choice but to use strong poisons, but what you can do is make your home as unattractive to pests as possible and lower the risk of an outbreak. 

Here are some tips and suggestions: 

If you’re struggling against rodents, make sure to keep your yard and house clutter-free and as clean as possible. Avoid leaving food scraps overnight, and make sure to dispose of any trash that might be lying around. You could also consider using traps, but make sure not to set them in areas where children and pets can reach them. 

Cockroaches are also one of the most common annoyances in many households. You have probably heard stories about their resilience and how they can survive copious amounts of radiation, so it’s safe to say they are hard to deal with. However, if you do everything you can to deprive them of water and food, dealing with them should be much easier. Fortunately, prevention methods are the same as the methods for rodents, so you will essentially kill two birds with one stone. Don’t leave any food scraps around, take out your trash, and seal any cracks and crevices that might serve as entry points for roaches. 

Hiring Professionals 

In conclusion, the best and safest way of dealing with a pest problem is hiring a team of professionals and letting them handle the situation with proper equipment and chemicals. While you could try and do it yourself, it’s simply not worth the risk, and any potential mishaps will set you back, and more importantly – potentially jeopardize your wellbeing. 

If you’d like to know more about pest control methods and what to do in certain situations, please read our other articles! In case you need help, call us, and we will be more than happy to inspect your home and make sure it’s pest-free.

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