what do white spots on the nails indicate
Leukonychia Leukonychia (or leuconychia), also known as white nails or milk spots,[1] is a medical term for white discolouration appearing on nails.[2]:658â€“9 It is derived from the Greek words leuko ("white") and nychia ("nails"). The most common cause is injury to the base of the nail (the matrix) where the nail is formed.
White-collar worker The term refers to the white dress shirts of male office workers common through most of the nineteenth and twentieth centuries in Western countries, as opposed to the blue overalls worn by many manual laborers.