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 nails might seem like a small and rather insignificant detail in your overall appearance, but they can reveal more than you think – especially when it comes to your health. Although nail changes ...

Some reasons are common and can be treated at home, such as an injury. But there may be more serious reasons for fingernail pain that require medical treatment. Share on Pinterest Getty Images There ...

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*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Dr. Roach: I have a serious problem with my fingernails splitting and coming off at the edges. I have tried biotin and keratin ...