What is the main difference between acute and chronic toxicity?

The main difference between acute and chronic toxicity lies in the duration and nature of exposure to a toxic substance. Acute toxicity refers to the detrimental effects that occur shortly after a single or a few exposures to a toxic agent. This type of toxicity typically manifests quickly, often within hours or days, and can result in serious health effects or even death, depending on the substance and the dose.

Chronic toxicity, on the other hand, involves the effects that develop over a longer period following repeated or prolonged exposure to a lower dose of a toxic agent. This type of toxicity may take months or even years to manifest and can lead to long-term health consequences, such as cancer or organ damage.

Understanding this distinction is crucial for effective pest control and safety management, as it influences how pesticides are used, the frequency of application, and the protective measures that should be taken to minimize risks to human health and the environment.