Sintomas de envenenamento por organofosforados

After the organophosphorus compound enters the body, it quickly combines with the cholinesterase in the body to generate phosphorylated cholinesterase, which makes the cholinesterase lose the function of hydrolyzing acetylcholine, resulting in a large accumulation of cholinergic neurotransmitters, which acts on the cholinesterase. Alkaline receptors, resulting in severe neurological disorders, especially respiratory dysfunction, thus affecting life activities. Due to the M-like effect caused by the excitation of parasympathetic nerves, a large number of glands in the patient's respiratory tract secrete, causing severe pulmonary edema, aggravating hypoxia, and the patient may die due to respiratory failure and hypoxia.