Beau's lines; Fingernail abnormalities; Spoon nails; Onycholysis; Leukonychia; Koilonychia; Brittle nails ... of the nail bed from the nail plate (onycholysis). Severe illness or surgery may cause horizontal depressions ...
... plate is becoming detached from the nail bed (onycholysis). There may be reddened skin around the nail. ... in nails: Psoriasis of fingernails. Psoriasis of fingernails. Onycholysis in psoriatic fingernails. Pustular psoriasis on toenails and ...
Your toenails and fingernails protect the tissues of your toes and fingers. They are made
up of layers of a hardened protein called keratin, which is also ...