"In certain cases, health issues such as anemia, thyroid dysfunction, and vitamin deficiencies can cause bumpiness on the nails," one expert told Newsweek.

Brian Gemmell from East Kilbride, Scotland is now encouraging other 'finger clubbing' sufferers to see their GPs ...

When it comes to our health, we’re often told to watch out for the obvious warning signs: a persistent cough, unexplained ...