Linda Blair’s Health Scare; Bullied Teen’s Plastic Surgery; Dogs in the O.R.?

When Kaelyn, who is known as K.K., was 2 months old, she was diagnosed with mastocytosis, a rare condition in which someone has too many mast cells, which release histamine as part of the body’s immune response. When there are too many mast cells, even...

Plastic surgery to stop bullying? The Doctors weigh in on a 15-year-old girl’s controversial decision. Then, actress Linda Blair raises awareness about the potentially deadly danger of hernias. Plus, dogs in the operating room? Learn how one girl’s four-l