<s>[INST] hi ive recently noticed a rash on my stomach a few days ago it doesnt itch or anything but yesterday i noticed it on my left arm starting from my wrist goin upwards on the inside of my arm now it itchs from time to time on my arm but not my stomach there like little pin pricks anything i should be worried about? [/INST] Hi, According to your complaints it could be an eczematous rash. You can take tablet Cetrizine once daily at bedtime and apply cortisone cream on the affected areas twice daily. Hope I have answered your query. Let me know if I can assist you further. </s>