Your nails reflect your overall health and any abnormalities can suggest there’s a potential problem with your liver, lungs or heart. Nail health is often a mirror of what’s happening inside our bodies and when changes occur, it may signal various health conditions or simply reflect normal aging processes. Stripes on nails can be harmless, but according to the National Library of Medicine (NCBI), ridges on “nails may also provide an insight into more sinister systemic manifestations,” indicating underlying health issues. In this article, we’ll explore the different types of stripes on your nails, what they might mean and when you should consider seeking medical advice