As simple an issue as yellow nails may seem, it can be tough for even experts to pinpoint the cause. "Every time somebody comes in with a nail change, I put on my super-sleuth hat," Dr. Kristen Lo ...

Nail abnormalities are often pointers to various systemic illnesses as well as local conditions. These manifest as changes in the color, shape and growth pattern of the nails. One of these is the ...

Support local journalism. A digital subscription is incredibly affordable and makes you the most informed person around. Click here and subscribe today. Gloria, 45, is a bartender who noticed she has ...

Yellow nails are often caused by staining from smoking or frequent use of nail polish. However, they can also be a sign of a health condition, including nail infections, thyroid disorders, psoriasis, ...

An analysis of genetic sequencing data and gene and protein expression studies from patients with yellow nail syndrome (YNS) found that defects in the planar cell polarity (PCP) pathway play a ...

Add Yahoo as a preferred source to see more of our stories on Google. It's time to stop ignoring your toes. “Healthy nails have a plump, pink nail bed and pink nail plate with strong but thin nails,” ...

Many people love having beautiful fingernails. Whether it is the shape and style or a manicure treat with a new polish, stylish nails can finish a look. Your fingernails — composed of laminated layers ...

Excessive nail polish use or fungal infections are the most likely causes of yellow toenails. However, yellow toenails can sometimes be a sign of a more serious underlying condition. Nails are ...