Just as the skin and hair can reveal changes in our health, the nails can also gossip about what might be going on beneath ...

A split nail (onychoschizia) is a vertical or horizontal crack through the fingernail. The nail may also feel soft, thin, or brittle. Injury, harsh chemicals, psoriasis, nail fungus, or vitamin ...

Vitamin deficiencies or fungal infections can ... American Osteopathic College of Dermatology. Brittle splitting nails. Chessa MA, Iorizzo M, Richert B, et al. Pathogenesis, clinical signs and ...