Higher amounts might cause muscle twitching, reduced energy, and changes in awareness. Even larger amounts could cause seizures and loss of consciousness that could last for several days. Allergic reactions have been got in a few individuals who used foods that contain pyrethrins or pyrethroids. There is no sign that pyrethrins or pyrethroids that will cause birth defects in humans or disturb the ability of humans to produce children. There is evidence from animal studies that pyrethrins and pyrethroids might be capable of causing cancer in people, but the evidence comes from animals that ate very large amounts of pyrethrins or pyrethroids for a period. To defend the public from …show more content…
If children were to get a large amount of pyrethrins or pyrethroids on their skin, they have potency to get feelings of numbness, itching, burning, tingling, or warmth that could last for a few hours. If the large amounts of these chemicals were to enter a child's body, the child have a potency to experience dizziness, headache, and nausea that might last for several hours. Even larger amounts could cause muscle twitches, tremors, convulsions, and loss of consciousness that could last up to several