From trauma to a toenail fungus, there are many reasons why you may have a black toenail. Here's what it means, how to treat ...

Nail Clubbing. If you notice that the end portion of the nail raises up and rounds out, there is a big chance you are dealing with nail clubbing. This disorder does not appear at once – it graduates ...

Background: Onychomycosis is the most common nail disorder, affecting 2%-13% of Americans. The prevalence of this disease is higher in men and in elderly, diabetic, and immunocompromised patients.

First, I found out that alligator penises are almost never flaccid (oh, hello, by the way). Then, I discovered that under the ...

Nail Experts Discuss How to Diagnose Common — and Not-So-Common — Nail Disorders – An American Academy of Dermatology Association Reading Room selection February 14, 2025 • 8 min read ...

Drug-induced nail disorders are uncommon adverse reactions that can occur as a result of drugs, with nail abnormalities being due to acute damage to the nail unit leading to symptoms associated ...

The hallmark of retronychia, a disorder of the toes, is layering of new nail growth under prior nail growth. The etiologies vary, affecting treatment choice and likelihood of long-term response.

Toenail fungus affects an estimated one in 10 people worldwide, ... a dermatologist who treats nail disorders at the University of Miami Miller School of Medicine.

The use of artificial intelligence in hair and nail disorders has “unlimited” potential in terms of both clinical utility and physician education, according to a study.“The technology is ...

CLEVELAND, Ohio -- Losing your toenail sounds like a little thing, until you are traveling somewhere warm on vacation or it's sandal season here. And there are lots of reasons for toenail loss ...

While most nail disorders involve bacterial or fungal infection, there are other causes you should be aware of. Find out what to do about them.