Facebook Pixel

Acanthosis Nigricans Symptoms & Diagnosis

Symptoms

If you experience any of these symptoms, do not assume it is due to acanthosis nigricans. These symptoms may be caused by other health conditions. If you experience any one of them, see your physician.

  • Velvety-looking, dark areas on:
    • Back of the neck
    • Armpits
    • Groin
    • Elbow
    • Knees
    • Knuckles
    • Face
    • Palms
  • Acanthosis nigricans is often accompanied by skin tags .

Diagnosis

Your doctor will ask about your symptoms and medical history, and perform a physical exam. Tests may include the following:

  • Skin biopsy
  • Blood tests
  • Endoscopy to rule out other causes
  • X-rays to rule out other causes

Endoscopy

Endoscope in stomach
© 2009 Nucleus Medical Art, Inc.

Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition. Copyright © 2024 EBSCO Publishing All rights reserved.

The Latest in Acanthosis Nigricans Symptoms & Diagnosis

ASK Your Health Question

It's FREE and you'll get a response within 24 hours

ASK

POST Info, Tips & Stories

Inspire others to learn from your experiences. Tell your story!

POST
Get Email Updates

Acanthosis Nigricans Guide

Have a question? We're here to help. Ask the Community.

ASK

Health Newsletter

Receive the latest and greatest in women's health and wellness from EmpowHER - for free!