Skip navigation

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

URL of this page: https://medlineplus.gov/pesticides.html

Pesticides

Also called: Fungicides, Herbicides, Rodenticides
On this page

See, Play and Learn

  • No links available

Resources

Summary

Pests live where they are not wanted or cause harm to crops, people, or animals. Pesticides can help get rid of them. Pesticides are not just insect killers. They also include chemicals to control weeds, rodents, mildew, germs, and more. Many household products contain pesticides.

Pesticides can protect your health by killing germs, animals, or plants that could hurt you. However, they can also be harmful to people or pets. You might want to try non-chemical methods first. If you do need a pesticide, use it correctly. Be especially careful around children and pets. Proper disposal of pesticides is also important - it can help protect the environment.

Biologically-based pesticides are becoming more popular. They often are safer than traditional pesticides.

Environmental Protection Agency

Start Here

Prevention and Risk Factors

Treatments and Therapies

Related Issues

Specifics

Clinical Trials

Women

Patient Handouts

The information on this site should not be used as a substitute for professional medical care or advice. Contact a health care provider if you have questions about your health.