nbme6 q - mutantmind - Printable Version +- USMLE Forum - Largest USMLE Community (https://www.usmleforum.com) +-- Forum: USMLE Forum (https://www.usmleforum.com/forumdisplay.php?fid=1) +--- Forum: Step 1 (https://www.usmleforum.com/forumdisplay.php?fid=2) +--- Thread: nbme6 q - mutantmind (/showthread.php?tid=318381) Pages:
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nbme6 q - mutantmind - ArchivalUser - 07-12-2008 a 22yr woman is a marathon runner and has a stress fracture of the tibia. she has decreased bone density.what is the likely cause? calcitonin deficiency cortisol deficiency estrogen deficiency growth hormone deficiency insulin deficiency PTH deficiency pth excess thyroid def thyroid excess 0 - ArchivalUser - 07-12-2008 anyone? 0 - ArchivalUser - 07-12-2008 est deficiency 0 - ArchivalUser - 07-13-2008 r u sure abt the ans? 0 - ArchivalUser - 07-13-2008 I think,,,thyroid deficiency,,,as she is on anabolic steroids,,, 0 - ArchivalUser - 07-13-2008 how does thyroid def affect bones? 0 - ArchivalUser - 07-13-2008 anyone? 0 - ArchivalUser - 07-13-2008 I think it is estrogen deficiency too 0 - ArchivalUser - 07-13-2008 Mutamind.......Iam not sure about the ans....Can u explain pl 0 - ArchivalUser - 07-13-2008 The answer is ESTROGEN DEFICIENCY. This is a marathon runner, so she has little or no body fat. There is thus hormonal imbalance which causes amenorrhoea and decreased bone density in such people. |