Poisonous Plants and Work | Outdoor | CDC Types Identifying poisonous plants The old saying “Leaves of three, let it be!” is a helpful reminder for identifying poison ivy and poison oak However, it does not apply to poison sumac, which usually has clusters of 7–13 leaves In some species, poison ivy and poison oak may also have more than three leaves Their appearance may also vary depending upon the species, the local
Cyanide | Chemical Emergencies | CDC Cyanide is a fast acting and potentially deadly chemical Signs and symptoms of ammonia exposure depend on how much you were exposed to Get away from the area, get clean, and get medical care if exposed
Phosgene | Chemical Emergencies | CDC Phosgene is a toxic gas or liquid that can cause damage to the skin, eyes, nose, throat, and lungs Signs and symptoms depend on how the amount of phosgene, how the person was exposed, and for how long If you were exposed, get clean and get medical care
Venomous Snakes at Work | Outdoor | CDC Venomous snakes can be dangerous to outdoor workers Although most people do not die from snake bites, there can be lasting effects Employers and workers can take actions to stay safe
Outbreak Linked to Morel Mushroom Exposure — Montana, 2023 Abstract During March–April 2023, a total of 51 persons reported mild to severe gastrointestinal illness after eating at restaurant A in Bozeman, Montana The outbreak resulted in multiple severe outcomes, including three hospitalizations and two deaths After an inspection and temporary restaurant closure, the Montana Department of Public Health and Human Services and Montana’s Gallatin
NIOSH Fast Facts: Protecting Yourself from Poisonous Plants Poisonous plants, from left to right: poison ivy, poison oak, poison sumac Images courtesy of U S Department of Agriculture Protect Yourself Wear long sleeves, long pants, boots, and gloves Wash exposed clothing separately in hot water with detergent Barrier skin creams, such as lotion containing bentoquatum, may offer some protection
Ricin | Chemical Emergencies | CDC Ricin is a natural poison that can harm the body Signs and symptoms of ricin poisoning depend on whether ricin was breathed in, swallowed, or injected If you were exposed, get medical care
Carbon Monoxide (CO) Poisoning Fact Sheet Carbon monoxide (CO) is an odorless, colorless gas that kills without warning It claims the lives of hundreds of people every year and makes thousands more ill Many household items including gas- and oil-burning furnaces, portable generators, and charcoal grills produce this poison gas Following these important steps can keep your family safe