To view a very informative and interactive infographic that outlines all different nail shapes and abnormalities and their possible causes, please click here. Image Source: http://3.bp.blogspot.com/-GgLKK2A4j2A/U9pJV0f-V4I/AAAAAAAAQlM/KdrZGY-uwsw/s1600/ridges-nails-final.jpg
Fingernail health is closely related to the rest of your body. Different marks, colors and shapes can indicate changes in your health. Taking note of your fingernail health can help you identify illnesses early and start prevention methods.