Medically reviewed by Casey Gallagher, MD Ridges in nails can develop due to a current or past illness or injury. A healthy ...

According to Dr. David Sinclair, a professor of genetics at Harvard Medical School, your nails are actually a clear sign of ...

Issues with making skin cells and a skin protein called keratin can change how your nails grow, leading to onychorrhexis. Onychorrhexis causes vertical ridges on your fingernails. It often happens ...

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 ...

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 ...

Balanced nutrition is one of the ways to take care of your nails with a few star vitamins and minerals that really give a boost to nail strength and health. “Vitamin B, C, E, A, as well as biotin, ...

According to Dr. David Sinclair, a professor of genetics at Harvard Medical School, the rate at which an individual's fingernails grow could offer insights into how long ...