Hello doctor, My mother age 55, had acute Paronychia twice in 2 different fingers. Both time the doctors drained it but now it is not healing. It has turned black,swollen & painful. Recently sugar was found to be high for which she is taking medicine for fast healing. Plz suggest for fast healing & prevention. Dipping in water worsens the condition.

Summarized question: How to treat paronychia in the fingers?