Patient :Last week my toenail was sore, but I don't remember doing anything to it. It started hurting after a day of walking. It's no longer sore but half of it is purple. Could you tell me what it is?
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.