<s>[INST] I have Hashimoto s disease and Chronic Fatigue (diagnosed 7 years ago and have been treating with good results.) Recently I notice that I have bruises all over my thighs and arms, for no reason. I m feeling very tired and weak, and having nausea and lightheaded. Are my medicines out of whack? [/INST] Hello, What medicine your using currently? Hashimotos or auto immune thyroiditis may be cause rash, generalised weakness,dry skin, fatigue and constipation etc. It (rash) may be due to side effects to the drugs. Use tablet monterleukast and levocetrizine once a day for five days. Continue drugs which your taking and consult with your treating doctor he will examine and treat you with alternative medication. Hope I have answered your query. Let me know if I can assist you further. Take care Regards, Dr. Penchila Prasad Kandikattu </s>