Using Fluorescence to Look For Dental Calculus in Dogs and Cats

Tartar in dogs and cats will fluoresce when exposed to ultraviolet light. Bacteria found in the mouth produce porphyrins that emit a pinkish orange glow. In fact, researchers have found feline, canine and human tartar as well as bacterial cultures will fluoresce as well. Why is this important? Because fluorescence can be used to look […]