Common Causes of Eyelash Loss

Eyelashes are more than just a cosmetic fringe! Lashes protect the eye from debris that can obstruct vision or cause infection or injury. Eyelashes grow, fall out and replace themselves in a natural cycle every six to 10 weeks, just like the hair on top of your head. While it’s normal to lose between one and five eyelashes each day, a more rapid lash loss-called “madarosis”-can be a symptom of an underlying health problem in the eye or in another part of the body.

There are many reasons people can lose more lashes than average. If you’re not also losing hair from the eyebrows or scalp, eyelash loss may signal:

• Irritation from Cosmetics. Leaving eye makeup on too long, using and removing lash extensions and using eyelash curlers, whether heated or non-heated, can all harm lashes and speed up shedding. Eyelash loss can also stem from allergies to mascara and from glue used to apply eyelash extensions.
• Blepharitis. Itchiness or burning accompanied by redness or swelling of the lids may indicate blepharitis. This is a condition that happens when clogged oil glands near the base of the eyelashes cause chronic inflammation and problems in the eyelash follicles.
• Trichotillomania. This is a condition where stress or other emotional or psychological distress causes a person to pull out their own eyelashes habitually.
• Skin Cancer. More rarely, localized lash loss can be a symptom of a skin cancer on the eyelid. Cancer can interrupt eyelash growth as harmful cells spread.

If you or someone you know experiences an abnormal amount of eyelash loss, please schedule an eye exam at Northwest Indiana Eye & Laser Center at 219-464-8223, or visit us at Northwest Indiana Eye & Laser Center at our Eye Care Blog, or on Facebook. Northwest Indiana Eye & Laser Center offices are located at 502 Marquette Street, Valparaiso, Indiana 46383 and 1003 South Edgewood Drive, Knox, Indiana 46354.