Nail The Diagnosis Of Half And Half Nails Visualdx
Other reported causes include Kawasaki disease, hepatic cirrhosis, pellagra, zinc deficiency, chemotherapy, Behçet disease, and Crohn disease Halfandhalf nails have also been reported in patients without any systemic abnormality Fingernails are affected more often than toenails The blackness is blood under the nails See a podiatrist If you are runner, this is a common injury called "black toe syndrome" due to blood bruises under the nail plate Other causes of black toenails are infections either bacterial or fungal Another cause may be from a fracture in the last bone of the toe
