Conversation: The conversation between human and AI assistant.
[|Human|] My 5 month old son started getting a rash on his neck about 2 weeks ago, only a few spots evident but over the last 2 weeks, its spread all over the neck and under his arms. Its ike spots that look quite sore , they re raised but dont appear to offer hm discomfort.
[|AI|]  Hi, Most likely it will be militia- a rash developing commonly in summer from blockage of sweat glands. It appears as minute pa pules over an erythematous base. Nothing other than frequent wetting with cold water (not ice-cold) is needed. For some patients with itching, calamine lotion and occasionally antihistamines Chat Doctor.  It is better to avoid talcum powder as it can exacerbate the situation. Hope I have answered your question. Let me know if I can assist you further.