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  1. Poisonous Plants and Work | Outdoor | CDC

    Aug 28, 2024 · Poisonous plants that can cause skin irritation include poison ivy, poison oak, and poison sumac. Burning poisonous plants may lead to lung irritation. Employers and workers can take actions …

  2. Ricin | Chemical Emergencies | CDC

    Sep 6, 2024 · 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 …

  3. Recommended Actions Based on Blood Lead Level

    Aug 21, 2025 · CDC recommends testing blood for lead exposure. A patient’s blood lead level (BLL) is measured in micrograms of lead per deciliter of blood (μg/dL). Healthcare providers should follow …

  4. Food Poisoning Symptoms | Food Safety | CDC

    Nov 24, 2025 · Symptoms of food poisoning depend on the type of germ you swallowed. The most common symptoms include diarrhea, stomach pain or cramps, nausea, vomiting, and fever. Severe …

  5. Cannabis and Poisoning | Cannabis and Public Health | CDC

    Feb 15, 2024 · Cannabis Product Alert‎ If you use cannabis products, keep them in a locked childproof container and out of the reach and sight of children and pets. For additional questions, contact your …

  6. Cyanide | Chemical Emergencies | CDC

    Sep 6, 2024 · 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 …

  7. Arsine | Chemical Emergencies | CDC

    Sep 6, 2024 · Arsine is a toxic gas that is colorless, flammable, and non-irritating. Signs and symptoms of arsine poisoning depend on exposure method and dose. If you were exposed, get clean and get …

  8. Strychnine | Chemical Emergencies | CDC

    Sep 6, 2024 · Background Strychnine is a strong poison. Only a small amount is needed to cause serious effects in people. Strychnine poisoning can cause extremely serious negative health effects, …

  9. Carbon Monoxide Poisoning Basics | Carbon Monoxide Poisoning | CDC

    Apr 17, 2024 · Carbon monoxide (CO) is an odorless, colorless gas that can cause sudden illness and death if inhaled. Find quick facts about CO poisoning and what can be done to prevent it.

  10. Signs and Symptoms of Radiation Exposure

    Jan 31, 2025 · Short-term health effects of radiation exposure and contamination include Acute Radiation Syndrome and Cutaneous Radiation Injury. If you experience symptoms of Acute …