Air: Are You Breathing Yourself Sick?

Cavity fill without a drill? Cosmetic dentist Dr. Bill Dorfman shares the latest and painless solution for treating cavities … with air!

Pediatrician Dr. Jim Sears demonstrates a new tool doctors are using to diagnose and monitor asthma – Niox Mino.

Have your or a loved one been diagnosed with a disease? Learn why you may want to consider a clinical trial.

Enlarged adenoids can block your child's airway, making it hard for him or her to breathe. Pediatric otolaryngologist Dr. Nina Shapiro performs an adenoidectomy on 8-year-old Jeffrey.