<prompt> Adrenal insufficiency causes:-A rise in plasma sodiumpotassium ratioLow blood pressureIncrease breakdown of proteinA fall in extra-cellular fluid volume  <response>: Plasma Na K ratio in Addisons disease Weight loss not dt protein breakdown but its because of salt and water retention. IOC - ACTH Stimulation TestCo- Syntropin Test Rx- Hydrocoisone DOC 