Carbon monoxide poisoning symptoms are nausea and vomiting, fatigue, breathing heartbeat, serious word can lead to death. The cold weather, Henan electric coal stove for heating and the use of general use to remind the public: natural gas water heater to prevent accidents, we must pay attention to indoor ventilation, set reasonable vent and exhaust tube, also recommend the use of strong emission type water heater.
In addition, the use of charcoal chafing dish restaurants, to install the exhaust fan, leaving the air outlet; pay attention to the proper use and maintenance of water heater, gas; at the same time, the vehicle to stop running after, if the door closed and open air conditioning, the car will be the accumulation of toxic gases, easy to cause poisoning, therefore, should avoid to stay in such car a long time.
Recommended installing carbon monoxide alarm