How to treat paronychia in the fingers?

Condition analysis:
Acute frequent paronchyia are one of the signs of increased blood sugar levels in the body at this age. As the wound is not healing with the antibiotics suggest blood sugars are not in control. I would suggest her to give anti diabetic drug to control the blood sugar levels. Control of blood sugars, good wound management and a course of antibiotics will help to fasten the healing

Instructions:
Home Remedy for Paronchia: Soak hands or feet in one quart of apple cider vinegar with one quart of warm water for 30 minutes to draw out the infection. Add two drops of oregano oil, which is an antifungal agent, to one drop of olive oil and apply this lotion to the infected area daily for two weeks to kill the infection and keep the Paronychia from spreading.