by Jessica Sanders

At what cost are you keeping your home smelling fresh? According to scientists at Emory University and Atlanta Allergy and Asthma Clinic, it’s a hefty cost. But the cost is not necessarily financial. Scientists have found that scented candles and air fresheners are wreaking havoc on our bodies, contributing to a host of ailments from headaches, high pulse rate, asthma and nausea; to mention a few.

The source of your headache may not the long hours in …