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A doctor has taken to TikTok to explain how clubbed fingers could indicate you are suffering from a severe health risk.

This quick check takes seconds to do and can be one of the subtle signs you're living with a major health problem ...

Beau’s lines may occur for a variety of reasons, including: Nail clubbing is when the fingernails or toenails are curved downward, like the back of a spoon. The curving of the nails usually happens ...

including those under the nail bed, which is where the red and purple lines come from. It can also cause an increase in ...

For technical reasons, the English full text will be published approximately two weeks after the German print edition has been published.

The same advice applies if you experience changes in the shape of your nails (curling or clubbing) or changes in nail thickness – whether thickening or thinning. If nails are pitted or becoming ...

involves finger clubbing. Keeping an eye on any changes to your hands could be a crucial early indicator that you need a doctor's help. Clubbed fingers and nails typically develop over many years ...

Finger clubbing happens when there's an increase in the amount of soft tissue beneath the nail beds. It can also occur in some congenital heart disorders and liver disorders. In some instances ...