Horizontal Grooves or Ridges in Nails
Horizontal grooves, also called â€śBeauâ€™s linesâ€ť can indicate nutritional deficiencies or even Diabetes.
White Lines Across Nails
These white lines across your nails are called Muehrckeâ€™s lines. They indicate low levels of protein in your blood, which can be a sign of liver disease, malnutrition or high levels of stress that impacts your metabolism.