joint. She is holding her arm close to her chest and keeping it bent. She is not complaining of pain, but says that it doesn't itch as much when the arm is bent. I have tried creams and lotions, thinking it may just be dry skin. She has had this for 3 days and we are not noticing much change. I don't know what else to do, or if it is worth going to the doctor about. Any advice would be helpful.
. Most cases of fungal infection respond to over-the-counter products, which contain any of several basic ingredients: miconazole, tolnaftate, terbinafine,ketaconazole and clotrimazole. You can consult a pharmacist and get any cream or lotion containing these ingredients.