upper/inner arm bruising, shoulders to elbows, sometimes "twin bruising on L/R arms" no reason, for this to occur. has been going on for at least 7 years. have consulted with endocrines, family dr., several others in med field, and internet.. no answers...5'3, 160 #'s.iddm - nov 1971, insulin pump humalog lispro addison's - cortisone acetate bi-polar - zoloft & lamictal anemia - b12 shots & multi-vitamin heart - ramipril simvastatin- cholesterol & fish oil 81mg aspirin - TIAx2 in feb '92 synthroid 100 mcg - thyroid removal 2010 many nodules -benign