Chronic mercury poisoning symptoms3/16/2024 The installation of seals containing amalgam was practiced until the beginning of the two thousandth years. The food pathway of the lesion is common among the inhabitants of Japan. Over time, he has signs of chronic intoxication. Eating such food, a person receives a small amount of a toxic substance every day. The tissues of marine animals living in chemically polluted areas of the world’s oceans are capable of accumulating Hg. Today, such medicines are not used in official medicine. In patients undergoing treatment with mercurbenzoate, the symptoms of mercurialism were determined. Outdated medical products intended for the treatment of syphilis and gonorrhea were made on the basis of liquid metal salts. The substance also accumulates in vegetables and fruits, which contributes to the occurrence of food poisoning. Violation of safety regulations when using them causes acute (less often – chronic) exotoxicosis. Some formulations used for the destruction of insects and pests contain mercury salts as an active component. The problem may also arise as a result of using other demonstration mercury-containing equipment. The xenobiotic contained in it is able to increase the concentration of vapors in the air to 100-150 MPC. May occur during the use of equipment containing mercury. Vapor leakage during laboratory experiments.In its pure form, the metal taken by mouth is not too toxic. Acute mercury poisoning is the result of oral administration of its salts. Similar situations arise at the dressing processing plant, plants engaged in the production of chlorine, alkalis, metals of a high level of purification. The main cause of chronic mercury intoxication is working in rooms with a high content of heavy metal vapors. The maximum permissible concentration for the working area is 0.005 mg/m3, for residential air – 0.0003 mg/m3. A dose of 2.5 g of metal vapor taken by inhalation is considered lethal. Acute varieties occur mainly during industrial accidents, when a large volume of toxicant is released into the environment. Regular long-term consumption of poison leads to damage to the tissues of the central nervous system, kidneys, lungs, liver, heart, oral mucosa. Mercury poisoning (Hg) is a relatively rare pathology, which more often occurs in a chronic variant. T56.1 Toxic effect of mercury and its compounds General information
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