Hello, and thank you for your time.
My question is regarding my child and the possibility they might have cold sores in their nostrils. We were at a family member's home 4 weeks ago. A family member had a red bump above their lip but I couldn't tell if it was a cold sore, a healing cold sore, or not a cold sore - they have a history of cold sores. What are the chances my child could have given themselves cold sores in their nostrils if the family member did have an outbreak? I noticed my child had yellow crusty scabs in the nostrils about 3 days ago. Unfortunately my child just pointed it out to me then so I didn't see it before the crusty scab phase. It looks better now with only smaller scabs on the sides and more flat to the walls of the nostril. I did take them to a doctor but the doctor said she didn't see any infection and it just looked life dryness but I wasn't 100% happy with the attention to the issue as we were the last appointment of the day and she seemed like she just wanted out of there, and was more concerned that my child may have stuck a foreign object up the nose.
So, long story short, if it was an active infection with the family member, what is the likelihood of my child getting the virus under their nails (if they touched the same objects as the family member) and then spread it to their nose, especially considering my child is a nose picker? There are no sores on the lips or anywhere else, just these yellow scabs in the nose.
I didn't think this would be extremely likely especially since nothing was on the lips, but I know that h is tricky. I sanitized my child's hands when we left and they were scrubbed in a bath after we arrived home. I'm pretty paranoid about it and have huge anxiety over this for my kids as I get cold sores and am so careful because I don't want them to suffer if they don't have to. Anyway, thank you for reading, I appreciate your time and effort to this.