Have you ever noticed ridges on your fingernails? If you have, then I am sure you have also had some questions related to it like -how and why do you have those ridges, are they harmful, can you stop their occurrence, can you camouflage them, etc. Rather thanracking your brains over it, read this post as we give you all the details about ridges on your fingernails.Most of us don't give a lot of thought to our fingernails beyond how often to clip them or which color to paint them. But beside protecting our fingertips or making a beauty statement, your nails say a lot more about your body than you think.