Harvey R. Danciger, DPM
74-000 Country Club Drive, Suite A-2
Palm Desert, CA 92260
(760) 568-0108

Black Toenails

Understanding the different kinds of problems with your feet is the best way to prevent and treat them. We believe our patients make the best decisions by being fully informed. Our patient library is an excellent learning tool for understanding all kinds of foot conditions, injuries, diseases, and deformities. It's also a great resource for answers to common questions like, "What should I look for in a shoe?", "How can I stretch my feet?", or  "How can I prevent ingrown toenails?"

Browse through our library by using the tool bar on the right side of this page.

Not only can you find valuable information in our patient library, but we also provide excellent information on our blogs every week. By following us on twitter or checking out our facebook page, you can also follow links to interesting foot-related issues and see what others are saying about feet.

As always, you can contact our office to answer any questions or concerns.

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- Dr. Harvey Danciger



Black or darkened toenails are essentially bruised nails and can result from a variety injuries or problems. Darkened nails may occur as a result of the toe hitting the end or the top of the shoe toe area. Sometimes, the bruise can lead to a fungal nail infection.

Treatment may include trimming the nail back and applying a topical antifungal medication. If the skin under the nail is ulcerated, a topical antibiotic ointment should be applied.

Diabetic patients should contact our office for evaluation if they experience any change in the color of toenails. The pressure causing the bruised nail may lead to a small sore under the toenail, which can lead to infection.