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Hippuric acid has long been used as an indicator of toluene exposure; [14] however, there appears to be some doubt about its validity. [15] There is significant endogenous hippuric acid production by humans; which shows inter- and intra-individual variation influenced by factors such as diet, medical treatment, alcohol consumption, etc. [15] This suggests that hippuric acid may be an ...
Lysergic acid diethylamide, commonly known as LSD (from German Lysergsäure-diethylamid), is a potent psychedelic drug that intensifies thoughts, emotions, and sensory perception. [12] Often referred to as acid or lucy , LSD can cause mystical, spiritual, or religious experiences.
This drug provides an antidote effect more quickly than formation of methemoglobin, but a clear superiority to methemoglobin formation has not been demonstrated. Cobalt complexes are quite toxic, and there have been accidents reported in the UK where patients have been given dicobalt-EDTA by mistake based on a false diagnosis of cyanide poisoning.
The formation of acid metabolites also causes inhibition of other metabolic pathways, such as oxidative phosphorylation. [7] The kidney toxicity of ethylene glycol occurs 24 to 72 hours post ingestion and is caused by a direct cytotoxic effect of glycolic acid. The glycolic acid is then metabolized to glyoxylic acid and finally to oxalic acid.
Toxicity may also rarely occur through extensive skin exposure or breathing in fumes. [1] When the body breaks down methanol it results in the creation of metabolite byproducts such as formaldehyde, formic acid, and formate which cause much of the toxicity. [2]
A hydrofluoric acid burn is a chemical burn from hydrofluoric acid. [1] Where it contacts the skin it results in significant pain, swelling, redness, and skin breakdown. [1] [2] If the fumes are breathed in swelling of the upper airway and bleeding may occur. [2] Complications can include electrolyte, heart, lung, kidney, and neurological ...
Chemical burn; Other names: Acid burn: Chemical burns caused by exposure to mustard gas during the First World War: Specialty: Emergency medicine : Symptoms: itching, bleaching or darkening of skin, burning sensations, trouble breathing, coughing blood and/or tissue necrosis
Toxicity is the degree to which a chemical substance or a particular mixture of substances can damage an organism. [1] Toxicity can refer to the effect on a whole organism, such as an animal, bacterium, or plant, as well as the effect on a substructure of the organism, such as a cell (cytotoxicity) or an organ such as the liver (hepatotoxicity).