Conversation: The conversation between human and AI assistant.
[|Human|] I have a rash that itches on my lower back and right shoulder. Since I cannot see it , I cannot tell you what it looks like. I has spread a bit, but is not painful, just itches. Could I have shingles? I am 82 years old and had Chicken pox when I was about 7. What is the first symptom of Shingles and how long does it take before you can be sure? The itching started about a week ago.
[|AI|]  Hello there, Thanks for your post on Chat Doctor. I carefully read your query and able to find out your point of concern.Don't worries its not shingles, Because shingles is a painful skin rash. And occurs in single nerve supplying area. You have no pain only itching, and it is spreading. I think you are suffering from ring worm. It is a fungal infection. My advice is avoided use of soap on that area, use antifungal cream like fluconazole, and Fluconazole capsule orally. Maintain personal hygiene. I think it will help you. Wish your good health. Regardss