ASK YOUR DOCTOR
While there isn’t a specified test to see whether or not a person has radon poisoning, your doctor should be able to determine next steps based on the severity of your symptoms.
Since radon gas can be found inside and outside, it’s important to know what your radon gas exposure is. That's why you should test your home, schools and workplaces. If you think you are at risk, check with your doctor.
... DO THE ASK!!