Is Laser Dentistry Safe and What Are Its Side Effects?
Laser dentistry is safe in trained hands, on the right clinical case. Dentists use lasers to treat gum disease, remove decay, whiten teeth and perform soft-tissue procedures, often with less bleeding and a faster recovery than a conventional drill or scalpel. Side...
Can a Root Canal-Treated Tooth Last a Lifetime?
A root canal-treated tooth can last a lifetime, and loads of them do. Clear out the infected pulp, seal the tooth, cap it with a crown, and there’s no reason it won’t serve you for decades. But automatic? No. It lasts when the cleaning was thorough, the...
How Many Sittings Does a Root Canal Treatment Require?
Most root canals need one or two sittings. A simple tooth with a clean canal can be finished in a single visit. A badly infected one usually takes two, with a gap in between to let medicine clear the infection. The number isn’t fixed. It comes down to the tooth,...

