Most people think of nails as something to paint, trim, or show off, but they’re much more than that — they’re tiny health reporters. The shape, color, and growth of your nails can reveal a lot about ...

A doctor explains what nails can reveal about overall health, breaking down the top 10 nail problems and the conditions they may be linked to.

Developing a new and persistent cough, as well as wheezing or coughing up bloody phlegm are all significant symptoms that could signal problems with your lung health and potentially be early signs of ...

This summer, the European Union took a dramatic stance against certain gel nail polish brands, banning products containing a chemical known as TPO after research linked it to fertility issues in lab ...

Dear Dr. Roach: I have a serious problem with my fingernails splitting and coming off at the edges. I have tried biotin and keratin for almost a year without results. I am an 89-year-old man who takes ...

Your fingernails might seem like simple protective coverings for your fingertips, but they’re actually sophisticated diagnostic tools that can reveal crucial information about your protein intake.

Those seemingly innocent changes in your nails might be telling you something important about what’s happening deep inside your body. While most of us only pay attention to our nails when it’s time ...

Applying oils like vitamin E or coconut oil can help hydrate nails and prevent ridges from forming. Regular cardiovascular exercise can improve blood flow to nail beds and help reduce nail ridges.

Ingrown nails and injuries can be commonplace and can be irritating to deal with. Here are practical health hacks to clip ...

Timely doctor visits are crucial for identifying health issues. Bluish nails may indicate poor circulation or respiratory problems.