Decrease (-) Restore Default Increase (+)
Bookmark and Share

Related Information

Search Health Information   
 

Keratosis pilaris

Definition

Keratosis pilaris is a common skin condition in which a protein in the skin called keratin forms hard plugs within hair follicles.

Causes, incidence, and risk factors

Keratosis pilaris is harmless (benign). It seems to run in families.  It is more common in people who have very dry skin, or who have atopic dermatitis (eczema).

The condition is generally worse in winter and often clears in the summer.

Symptoms

Symptoms include:

  • Small bumps that look like "goose bumps" on the back of the upper arms and thighs
  • Bumps feel like very rough sandpaper
  • Skin-colored bumps are the size of a grain of sand
  • Slight pinkness may be seen around some bumps
  • Bumps may appear on the face and be mistaken for acne

Signs and tests

Your doctor or nurse can usually diagnose this condition by looking at your skin. Tests are usually not needed.

Treatment

Treatment may include:

  • Moisturizing lotions to soothe the skin and help it look better
  • Skin creams that contain urea, lactic acid, glycolic acid, salicylic acid, tretinoin, or vitamin D
  • Steroid creams to reduce redness

Improvement often takes months and the bumps are likely to come back.

Expectations (prognosis)

Keratosis pilaris may fade slowly with age.

Calling your health care provider

Call your doctor or nurse if the bumps are bothersome and do not get better with lotions you buy without a prescription.


Review Date: 11/22/2011
Reviewed By: Kevin Berman, MD, PhD, Atlanta Center for Dermatologic Disease, Atlanta, GA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Call 911 for all medical emergencies. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
adam.com
 

Medical Care

Cancer
Pregnancy & Prenatal Classes
Weight Loss
Orthopedics
Heart Disease
Neurology
Women's Health
More Medical Care

Locations

Hospitals
Immediate Care
Health Centers
Emergency Room
Doctors Offices
Specialists
Affiliate Hospitals

Patients and Visitors

MyChart
Pay Your Bill
Request an Appointment
Get Healthy
Support Groups
Fitness Groups
Mobile Applications
Clinical Trials
Online Nursery
Classes and Events
Send an eCard
Patient Stories
Places to Stay

About Us

Quality Report 
Careers
Ways to Help
Community Outreach
Contact Us
(502) 629-1234

Connect with us

© 2014 Norton Healthcare
Serving Kentucky and Southern Indiana