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.

They don't make for the prettiest of manicures, but are they something more than a cosmetic problem? Here's what a dermatologist and research have to say.

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 ...

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 ...

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.

The American Academy of Dermatology Association has outlined the various nail colours that could indicate underlying health ...

Disappearing nail bed refers to the shortening or narrowing of the nail bed, which is the skin underneath the nail. Treatments for a disappearing nail bed may include taping, topical medication, and ...