The Lavilin is just to keep the area dry. Moisture brings the yeast out on the skin. Like Gary said, he would have to be prescribed either Nystatin or Diflucan to get rid of the yeast since it is probably systemic. The oral applicaton will not be enough to get rid of it since it is probably coming from inside of his body.
In my opinion, he needs to get rid of this infection first before taking anymore antibiotics. If it indeed is yeast, the antibiotics are probably causing it.
Lyme disease, Fibromyalgia, Hashimoto's Thyroiditis, Adrenal Fatigue
Prescription Meds: Savella, Tramadol, Hydrocortisone
Supplements: Thyro-complex, Magnesium, Calcium, Potassium, Folic Acid, Fish Oil, Vitamin C, Probiotics, GI Repair and Joint Supplement
Co-Moderator Lyme Disease Forum