We are surrounded by radiation every day.  It's simply an unavoidable fact of life. There are some things that can be done however to reduce your daily exposure once you know where the exposure is coming from.

Most people have heard of the danger from coming from Granite countertops emitting Radon  Gas (Which In Turn Emits Radiation), but few people realize their potential exposure from simple household items like certain dishes and common gemstones used in jewelry. Even certain old watches and clocks contain radioactive materials which should be avoided when ever possible.

Is your home "safe" from radiation? Unfortunately, since radiation can not be detected by our human senses, like seeing or smelling it. The only way to know for sure is to have your home tested.

I can test your home and/or personal items for certain types of  Ionizing Radiation. Specifically, Alpha, Beta, And Gamma.

 "Ionizing Radiation is a known cause of cancer and other adverse effects." (http://rex.nci.nih.gov/NCI_Pub_Interface/raterisk/risks90.html)

Radiation as you may have guessed is not the healthiest thing to expose yourself to when given a choice.  Radiation even effects smokers as referenced below.

http://www.epa.gov/rpdweb00/sources/tobacco.html

If you do have concerns, now you can find out for sure.
 Personally,  I believe "Better Safe Than Sorry"