You may also notice discoloration, buildup or blood under the nails, crumbling nails, and nails separating from your toes or fingers.
Psoriasis Psoriasis is a common skin condition that speeds up the life cycle of skin cells.
Trauma or injury may also be a cause of Beau's lines or nail ridges.
Unhealthy fingernails can provide a clue to various health issues.
This is when new skin cells produced below the surface of your skin rise up to take the place of dead cells that are discarded from the surface.
But when your body is low in this protein, or zinc, calcium, and vitamin A, your nails tend to show this in the form of ridges occurring on your nails.
Description: Keep your fingernails clean and dry so as to avoid any type of infection.