About CO Poisoning Data

About Our Carbon Monoxide Data

Our carbon monoxide poisoning data come from emergency department visits and hospitalizations.

The carbon monoxide data include:

• Count and rate of health outcome (carbon monoxide poisoning)
• State and county of residence
• Year of hospitalization or emergency department visit

Our carbon monoxide poisoning data do not include:

• Out-of-state residents whose illness occurred in Tennessee
• Tennessee residents whose illness occurred out-of-state
• Counts less than 10 per county per year