What is a laser?
A laser is an instrument that produces a very narrow, intense beam of light energy, which, in dentistry, can be used to remove or shape oral tissue, including gums, teeth, and bone.
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Even if you know smoking is bad for you, you still might not be ready to quit. But have you thought about the people around you who don't smoke? Your smoking is bad for them too. The smoke you exhale and the smoke that burns from a cigar, cigarette or pipe is called "secondhand smoke", and the nonsmokers around you can inhale it. It's as if they are smoking too.