Sore under nail: Often lesions under fingernails are viral warts, but other conditions can cause persistent lesions under nails, including trauma, bone changes and some skin cancers. If the sore is persistent, it needs to be looked at by a dermatologist.
Answered 12/5/2019
5.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question