Five ways your hands could be warning you of serious health issues

From discoloured nails to ‘sausage fingers’, these are the signs to look out for (Picture: Getty)Your health is in your hands – literally.
Given you pretty much see and use them every day, if your hands are a little red, it’s hard not to notice.
But when this happens, our hands are sometimes giving us subtle clues about our health and well-being – and when things aren’t exactly going to plan.
And Dr Donald Grant, a Bristol-based GP and a senior clinical adviso