White, Cloudy and Thickened Nails
Check your symptoms and
find possible causes with AI for free
Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
Please choose the symptom you are most concerned about.
It will help us optimise further questions for you.
By starting the symptom checker, you agree to the Privacy Policy and Terms of Use
Find another symptom
How Ubie can help you
With an easy 3-min questionnaire, Ubie's AI-powered system will generate a free report on possible causes.
Your symptoms
Our AI
Your report
Personalized Report
✔︎ When to see a doctor
✔︎ What causes your symptoms
✔︎ Treatment information etc.
Just 3 minutes.
Developed by doctors.
Learn More
Content updated on Jan 4, 2023
About the symptom
It occurs when one or more fingernails or toenails turn white and associated with thickened nail plates
Possible causes
- Psoriasis (except for pustular psoriasis)
A skin disease caused by the immune system attacking skin cells, thought to be genetic as well as triggered by other things such as environment, illnesses and stress.
- Tinea / tinea unguium
Also known as "athlete's foot". It is caused by a fungal infection of the feet.
Questions your doctor may ask about this symptom
Your doctor may ask these questions to check for this symptom
Do you have thick white and cloudy nails?
Do you have nail pain?
Has your nail shape changed?
Has your nail separated from the finger without pain?
Do you have bleeding (red dots/lines in two or more nails or nailbeds)?
Other Related Symptoms
Similar symptoms or complaints
Symptoms from the same body system / part
Symptoms treated by the same specialty
Reviewed By:
Yukiko Ueda, MD (Dermatology)
Dr. Ueda graduated from the Niigata University School of Medicine and trained at the University of Tokyo Medical School. She is currently a clinical assistant professor at the Department of Dermatology, Jichi Medical University, and holds several posts in the dermatology departments at Kyoto Prefectural University of Medicine, Komagome Hospital, University of Tokyo, and the Medical Center of Japan Red Cross Society.
Just 3 minutes.
Developed by doctors.
Ubie is supervised by 50+ medical experts worldwide
Seiji Kanazawa, MD, PHD
Obstetrics and gynecology (OBGYN)
National Center for Child Health and Development, Japan