Chronic sinus sufferers can now bypass invasive surgery in the hospital and opt for a quick in-and-out procedure in their doctor's office.

Dilation and curettage, or D and C, is a common gynecological procedure that allows doctors to remove tissue from the uterus. Learn more.

Experts explain what to expect from D and C, a procedure used to diagnose certain conditions, and remove pregnancy tissue in miscarriage and abortion.