
Nitrobenzene poisoning
Nitrobenzene poisoning occurs when a person is exposed to nitrobenzene, a chemical commonly used in manufacturing dyes, solvents, and pesticides. Exposure can happen through inhalation, skin contact, or ingestion. Symptoms include headaches, nausea, dizziness, and skin irritation. One serious effect is the conversion of hemoglobin in blood to methemoglobin, which impairs the blood's ability to carry oxygen, leading to potentially life-threatening conditions. If suspected, it’s important to seek medical attention promptly, as treatments may include oxygen therapy or medications to restore normal hemoglobin function.