Nail health can indicate potential underlying health issues, with changes such as ridges, discoloration, and textures being ...

Most fingernail ridges are harmless, especially vertical ridges that are a natural ... horizontal ridges can be a sign of health concerns like vitamin deficiencies, infections, or underlying ...

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 ...

She added that correcting the deficiency would see the deformity in the nail "change or grow out". ALSO READ: Never use boiling water to make a cup of tea, says expert Ridges and vertical lines ...