Dental surgery may be linked to heart problems

"This is the initial sign of increased risk for heart attack or stroke after a dental procedure," co-author Dr. Francesco D'Aiuto, a dentist also researcher at University College London Eastman Dental Institute, told Reuters Health. "This is not to say that this will occur with every dental procedure, but we are saying we need to look more into it."It's hard to know exactly what's going on,