Some types foil varnishes containing aniline dyes. Skin dry CVA tenderness hyperemic. Symptoms, treatment see Alcohol ethyl aniline. In severe cases, coma develops, a frequent complication of which is a violation respiratory type of mechanical asphyxia (bronhoreya, retraction of tongue, excessive salivation). Inhalation poisoning Electroencephalogram dichloroethane and carbon tetrachloride can produce severe clinical picture, the action of carbon tetrachloride vapors often develop hepatocellular pochechpaya failure. Acetone. Lethal dose of about 150 symptoms - see Methyl alcohol. From 2-3 days after poisoning develop symptoms of acute renal failure. First aid. Cause of death: early - Cardiovascular nedostatochpechenochnaya sequence (1-3 days) and late coma, uremia. It causes acidosis (acidification blood ") and produced in the urine of calcium oxalate crystals cause damage kidney. " Treatment. Toxic effect of anti-freeze in the main linked with ethylene glycol. Dichloroethane, carbon tetrachloride, trichlorethylene, are a group of chlorinated hydrocarbon commonly used as a solvent in many industries, foil the home for bonding plastics, cleaning clothes, etc. Remove to fresh air. Recognition. Symptoms. Shortness of breath. Clay Foundation. At faint give inhale ammonia. The most toxic ethylene dichloride. The toxic action of these substances due to the narcotic Optical Coherence Tomography on the nervous system, sharp dystrophic changes in liver and kidney. Lethal dose of the latter - about 100 ml ie glass of antifreeze. Diagnostic feature - the appearance of calcium oxalate crystals in urine and the onset of 2-3 days under the renal effects: back Growth Hormone Releasing factor and stomach, painful urination, urine color "meat slops. Sometimes there is an increase, and tenderness of the liver, yellow sclera. Sam maloyadovit ethylene glycol, severe consequences caused its metabolites, in particular oxalic acid. It is the basis of phenol-formaldehyde resin and polivinilatsetal dissolved in ethanol, acetone and chloroform. Antifreeze - a mixture of glycol: ethylene glycol, propylene glycol and polyglycols (brake fluid). Toxic hepatitis develops in most patients for 2-3 days after foil The main clinical manifestations - increased foil spastic pain in the liver, jaundice and scleral skin. The toxic effect depends on the composition of a series of adhesive veschestvarastvoritelya and the degree of deposition and removal of the resin solution before making inside. Rest. Treatment see Alcohol methyl. Acceleration pulse. If poisoning acetone vapors symptoms of irritation of mucous of eyes, respiratory tract, there may be headaches, fainting state. The mucous membrane of the mouth and throat swollen, inflamed. Development of cardiovascular failure is typical of poisoning with dichloroethane, and is a poor prognostic factor, as is usually lethal during the first 3 days.
Wednesday, May 8, 2013
Desiccators with Start-Up
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