As simple an issue as yellow nails may seem, it can be tough for even experts to pinpoint the cause. "Every time somebody comes in with a nail change, I put on my super-sleuth hat," Dr. Kristen Lo ...

Medically reviewed by Danielle McNeil, D.P.M Key Takeaways Treat thick toenails by addressing the underlying cause, like ...

Did you know your nails can help you identify possible health issues? It's true — poor nail health may be a sign of nutritional deficiencies, a fungal infection, or even diabetes. And knowing what ...

Support local journalism. A digital subscription is incredibly affordable and makes you the most informed person around. Click here and subscribe today. Gloria, 45, is a bartender who noticed she has ...

Thick, yellow toenails left so long they split and crumble. Nails so misshapen they dig into the skin, causing infections. Or, in the most severe cases, curling into what we call ‘ram’s horns’ that ...

An analysis of genetic sequencing data and gene and protein expression studies from patients with yellow nail syndrome (YNS) found that defects in the planar cell polarity (PCP) pathway play a ...

If you keep noticing white marks on your finger and toenails, it could be a fungal infection, a nutritional deficieny, or ...

Curved or ingrown nails can sometimes indicate a health condition that needs attention, such as iron deficiency anemia. Without treatment, ingrown nails can sometimes increase the risk of an infection ...

Live your life healthier and happier with our free weekly Living Well newsletter Your nails might seem like a small and rather insignificant detail in your overall appearance, but they can reveal more ...

A lot of times, it so happens that certain parts of your body give you signals before the major hit. This could be a slight pain in your ear or a change of colour in your nail. Your nails have the ...