TMMPaulie

Hello, Asking for my mom, she's in her 70s, and smoked for over 40 years, just had a mini stroke last week and is recovering at home. She hasn't smoked in 10 days. She just developed a rash on her upper arm and stomach. Could this be nicotine withdrawal side effect? She's also on a new blood thinner but has been on that for couple weeks, so not sure if it can be an allergic reaction to the meds after 10 days or more to do with quitting smoking. Any thoughts? Tina