Patient Foot Care Education
Browse Our Library for Answers to Your Foot Care Questions
Choose any topic from the Patient Education sidebar at right. (Mobile users: if you don't see a sidebar, look for the "Patient Education Menu" button at the bottom of your screen.) To find a specific foot problem, choose "Foot Problems" in the menu for a list of topics.
You can also search our entire site for a particular foot topic by entering some text in the search field below. If you can't find what you're looking for, please give us a call or submit a contact form and we'll be glad to assist!
And, of course, when it comes to foot care, feel free to ask us anything.
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.