Provides a concise list of industrial sources, symptoms and health effects of exposure to hydrogen sulfide, and OSHA requirements for the protection of workers.

This Public Health Statement summarizes what is known about hydrogen sulfide such as possible health effects from exposure and what you can do to limit exposure.

Hydrogen sulfide is toxic to humans and most other animals by inhibiting cellular respiration in a manner similar to hydrogen cyanide.

Aug 5, 2025 · Gain essential knowledge on hydrogen sulfide poisoning. Learn about its hidden dangers, health impacts, and critical protective actions.

May 2, 2024 · Identify specific signs and symptoms of hydrogen sulfide toxicity to aid in the diagnosis and treatment of patients with this condition. Screen individuals with suspected hydrogen sulfide …

The central nervous system (CNS) effects of hydrogen sulfide are considered to be a result of enzyme poisoning at the cellular level. Following rapid absorption from the alveoli, hydrogen sulfide is …

Feb 24, 2025 · Explore hydrogen sulfide toxicity, a highly toxic gas with a rotten-egg odor. Understand the risks, symptoms, and effective treatment options for exposure.

Breathing very high levels of hydrogen sulfide can cause nausea, vomiting, shortness of breath, loss of sleep, respiratory tract irritation, and loss of consciousness. At extreme levels, hydrogen sulfide can …

Jul 16, 2023 · Learn about hydrogen sulfide toxicity, including its causes, symptoms, diagnosis, and treatment options. Discover safety measures to prevent exposure and effectively manage hydrogen …

Jul 23, 2025 · High-level exposure to hydrogen sulfide presents immediate and life-threatening dangers. Concentrations around 500 to 700 ppm can lead to staggering and collapse within five minutes, …