Medical experts in the UK have discovered two lesser-known symptoms of lung cancer. These symptoms are finger clubbing and ...

Clubbed fingers are a sign of disease, often of the heart or lungs, which cause chronically low blood levels of oxygen. These appearances can happen with your toes as well. Doctors say clubbing ...

Any irregularities visible on the feet often indicate health problems and even hint at cancer. Which symptoms should you pay special attention to? Clubbing of fingers and nails is one of the more ...