<s>[INST] yes I have a question my father is 65 years old and broke out a few days ago with a small rash that looked like bugs bites that s now all over his stomach upper legs and all over his arms can you pleas help us figure out what it can be it itches so bad [/INST] Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. Application of Hydrocortisone cream or Calamine lotion will work well. He can take non-sedating antihistamines (Levocetirizine) once or twice daily for 5-7 days. He should take care of his hygiene & regular shower. Let him stay away from direct contact of sunlight as it may trigger his discomfort, use of chemical cosmetic lotions or harsh soap should be avoided. Take care. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. Nupur K. </s>