Should you worry? There are two types: Longitudinal or vertical ridges which run vertically up and down in the direction of your fingernail Horizontal ridges which go across from one side of the ...

As people age, vertical nail ridges, known as onychorrhexis, can form due to nutritional deficiencies, anemia, digestive disorders, dehydration, and some fatal diseases. Effective treatments include ...

Nail health can indicate potential underlying health issues, with changes such as ridges, discoloration, and textures being key signs. From lung cancer and iron deficiency to thyroid disorders and ...