Posted 5/21/2014 10:12 AM (GMT 0)
Hi Joy, when I'm feeling particularly crummy I generally find I get horizontal ridges on my nails. I've heard they can be caused by dehydration, nutritional needs, stress and illness. It's my understanding that when the body is stressed for any of those reasons it will show in the nails. I take it as a sign to take extra special care of myself although I usually see it after the fact.