parathion poisoning
Noun: A toxic medical condition caused by exposure to the organophosphate insecticide parathion. This poisoning occurs through inhalation of its vapors, ingestion, or sometimes skin absorption. It is characterized by a suite of symptoms resulting from the inhibition of the enzyme acetylcholinesterase, leading to an accumulation of acetylcholine and overstimulation of the nervous system.
This term is used specifically in medical, toxicological, and agricultural safety contexts to diagnose and describe illness resulting from parathion exposure. * Immediate treatment for parathion poisoning is essential. * The farmworker was hospitalized with suspected parathion poisoning. * Symptoms of parathion poisoning can appear within minutes to hours.
- The textbook chapter detailed the pathophysiology of parathion poisoning.
- Public health officials investigated the case of mass parathion poisoning linked to contaminated produce.
- A key sign of parathion poisoning is excessive sweating and pinpoint pupils.
The term is highly technical and domain-specific. It is often part of a differential diagnosis when a patient presents with cholinergic crisis symptoms and a history of pesticide exposure. * Acute vs. Chronic: While often acute, discussions may reference chronic effects from long-term, low-level exposure, though "parathion poisoning" typically implies an acute toxic event. * In a compound noun phrase: It can be modified to specify the route or circumstance, e.g., "occupational parathion poisoning," "accidental parathion poisoning."
- Organophosphate poisoning (n): The broader category of poisoning that includes parathion and other similar chemicals.
- Cholinergic crisis (n): The clinical syndrome caused by organophosphate poisoning, of which parathion poisoning is a specific type.
- Antidote (n): A substance used to counteract poison. For parathion poisoning, atropine and pralidoxime are specific antidotes.
- Organophosphate intoxication (n): A more general clinical synonym.
- Insecticide poisoning (n): A broader category term.
- To treat parathion poisoning: The standard action taken by medical personnel.
- To diagnose parathion poisoning: The process of identifying the condition based on symptoms and exposure history.
- At risk of parathion poisoning: A phrase describing vulnerable populations, such as agricultural workers.
"Parathion poisoning" is a fixed noun phrase. It is not commonly used in idiomatic expressions or phrasal verbs due to its technical and serious nature. The focus of usage is strictly on the medical condition itself.
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a toxic condition resulting from inhalation or ingestion of the insecticide parathion; characterized by nausea and abdominal pains and headache and convulsions and sweating