Can Some People Not Flare Their Nostrils?
Book a Dermal Filler Session with Dr. Laura Geige Today Physiological Differences The ability to flare one’s nostrils, also known as nasal flaring or nasal expansion, is a unique characteristic that can vary from person to person. Several physiological differences, genetic variations, and anatomical features contribute to this variation. One of the primary factors influencing nasal flaring is the size and shape of the nasal passages. People with larger nasal cavities tend to have more…