Are you wonder can pesticides kill bed bugs? They are amongst the most hard-to-get-rid-of pests. This is because they infest and spread very quickly. They move from one space to another and the adjoining areas very quickly.
Professional pest control is the best choice to get a successful elimination of bed bugs. Using pesticides is one of the ways to kill bed bugs.
Substances that control pests like bed bugs, insects, etc., are pesticides. An insecticide, herbicide, fungicide, rodenticide, bactericide, nematicide is a pesticide. But can besticides kill bed bugs? Yes, they can. However, the elimination may not be 100 percent.
They should be exercised with attention and caution. Different pesticides work on bed bugs in different modes and kill them.
Bed bugs develop resistance to certain pesticides like organophosphates and DDT. When used repeatedly, the chemical actions of the pesticide cease to affect the bed bug. This is called pesticide resistance.
EPA has over 300 registered products that kill/control Bed bugs. They fall into different chemical categories. These pesticides are employed widely for the control and elimination of bed bugs.
We will see how these pesticides kill bed bugs based on their categories. It is essential to use different pesticides timely as the bed bugs can develop pesticide resistance.
Pesticides have to be used more than once to get desired results and total elimination. This is because the infestation is very quick with live eggs. Also, pesticide resistance develops and the results of eradication of bed bugs are not 100 percent.
Exterminators or pest control companies advise disposal of the infested furniture, preferably to prevent the spread. Pyrethroids and DDT result in pesticide resistance and seem to be inefficient in the total elimination of bed bugs.
This results in other chemical approaches that attack the bug by altering them physically and kill them. Combining more than a single chemical compound can help in killing bed bugs.
Different pesticides have a different mode of action on bed bugs to control or kill them. However, they have to be used more than once and in various combinations. This is to avoid pesticide resistance in bed bugs. So, pesticides can kill bed bugs, but not eliminate them.