Question: Can the UV lights used to dry gel nail polish cause skin cancer? Answer from Nebraska Medicine dermatologist Jennifer Adams, MD.

We may not think about the shape of our nails too often. But sometimes, they can reveal what’s happening inside our bodies. One nail change that doctors recommend watching closely is something called nail clubbing.

Intense itching that worsens at night, especially between the fingers and folds in the body, could signal a scabies infection.

Hansen’s disease, also known as leprosy, affects about 200 people in the U.S. each year. Despite its fearsome reputation, this bacterial infection is treatable and curable with modern medicine.

In this article, we will address more common questions and describe how the mpox rash looks and what to expect at each stage of progression.

If you’ve been diagnosed with mpox, you may be concerned about many things, including potential scars left behind.

Some of my earrings leave green marks on my ears. How can I prevent that?

Wouldn’t it be wonderful if acne stopped showing up after our teenage years? Unfortunately, the reality is many people experience breakouts well into their adult years and even later in life. While occasional pimples can be normal, cystic acne requires special care and attention.

Based on everything we know, most medical professionals and organizations like the American Cancer Society and the American Academy of Dermatology, still believe sunscreen is safe and should be a part of your daily sun protection routine. Learn more about sunscreen safety.