Medically reviewed by Susan Russell, MD Clubbed fingers describe fingernails or toenails that are curved downward, like a ...

Experts have warned that an unusual sign in the fingertips could be a symptom of one of the UK’s most common cancers. This ...

Finger clubbing involves softening of the nail bed, reddening of the skin around the nail, an increased angle between the nail bed and the nail fold, and unusually curved nails. Cancer Research UK ...