But in reality, your nails can give you a glimpse into your overall health. If something is going on in your body, your nails could start to change, sometimes developing ridges. Depending on what ...

Dr Dhruvkumar Laheru is a consultant dermatologist and the nails lead for the British Hair and Nail Society. He explains: “Usually horizontal ridges are a sign that some form of interruption or ...

What are the more unusual causes of ridges? Dr Laheru explains, “Anything can happen to the body, there is a theoretical chance that it could manifest in some way in your nail.” Nail ridges ...