is a antifungal medication
Thanks for the follow-up with picture.
The picture of the lesion is suggestive of Fungal or bacterial infection. Confirmatory diagnosis can be done by clinical examination and investigation. As i have suggested, You can take single dose of fluconazole orally and can apply ointment like Lobate GM or Quadriderm RF or tricloderm.
Fluconazole is a antifungal used for prevention or treatment of superficial or systemic fungal or yeast infection.
Consulting a local dermatologist
will be better as he/she can do proper clinical examination and necessary treatment.
If you do not have any clarifications, you can close the discussion and rate the answer. Wish you good health.