Areola: 1. The small darkened area around the nipple of the breast. 2. The colored part of the iris around the pupil of the eye. 3. Any small space in a tissue. From Women's Health Resources Pelvic Pain and Abnormal PeriodsBlocked Hair Follicle Treatment7 Tricks to Help Improve Your Memory Featured Centers What Are the Best PsA Treatments for You?Understanding Biologics 10 Things People With Depression Wish You Knew Health Solutions From Our Sponsors Shot-Free MS Treatment Your Child and COVID-19