<s>[INST] Hello, I have a rash on my stomachs, it started out as a pimple or a flat spot that itched , I scratched and it bleed but I starched more like a dog with the mange I could not help it. for the pass two weeks I have had this itch and it has spread all around the naval their like sores [/INST] Hi, The rash could be a popular urticaria or could be scabies. These conditions could be distinguished only after proper clinical examination and treatment differs for both the conditions.  You could take an antihistamine tablet for relief from your symptoms. But, I request you to consult your dermatologist for proper diagnosis and management. Hope I have answered your query. Let me know if I can assist you further. Take care  </s>