Don't know: Anonychia (Absence of nails) can be due to a number of causes such as: Anonychia congenita, Ectodermal defect Ichthyosis Allergic contact dermatitis Raynaud's phenomenon Trauma Lichen planus Exfoliative dermatitis & Epidermolysis bullosa. Recommend dermatological evaluation.
Answered 11/28/2017
510 views
Many possibilites: Trauma and fungal nail infections are common reasons that nails may fall off.
Answered 9/28/2016
4.3k views
A doctor has provided 1 answer
3 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question