Nitrogen poisoning
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What are the first aid measures for nitrogen poisoning?
Please refer to nitrogen MSDS separately: The nitrogen content in the air is about 78%. Chemical name: Nitrogen (N2) Properties: Liquid nitrogen is a colorless, odorless, extremely cold liquid and a gas with a certain pressure. Nitrogen is non-flammable and does not support combustion. Danger: When the nitrogen content increases and the oxygen content in the air
1. Nitrogen asphyxiation often involves a history of nitrogen leakage in poorly ventilated environments. The clinical manifestations are the same as those of hypoxia, including head swelling and pain, dizziness, nausea, vomiting, chest tightness and suffocation, chest pain, numbness of limbs, deep and rapid breathing, rapid pulse, and severe cases with obvious cyanosis, paroxysmal spasms, miosis, weakened light response, and disturbance of consciousness and coma. ； If you do not get out of the poisonous environment in time, death may occur ； If fresh air or oxygen is given in time, recovery can be faster.