Sioux City, Iowa — The Iowa Poison Control Center is seeing an uptick in calls about carbon monoxide poisoning as many of us are indoors most of the time, with our homes and offices sealed up from the cold.
Poison Center spokeswoman Janna Day, a licensed practical nurse, says she hasn’t heard of any carbon monoxide deaths in the state this winter, but there -have- been plenty of poisoning cases.
Day says several home appliances are the most common causes of carbon monoxide poisoning…