Level 1 Exam Review Latest Questions With Complete Grade A Answers

high PHos foods {Ans: - dairy - cola - whole grain - chocolate - beer}hypotonic fluids {Ans: - lower concentration of solutes in the vasculature than in the cell - fluid shifts into the cell to dilute the electrolytes (CELL SWELLS) - 0.45NS}ECG admission with AFIB with RVR what V lead do we choose {Ans: - V 1}ADH pathway {Ans: - hypothalamus senses low blood volumed and increased serum osmolality - signal pituitary to release ADH - ADH causes kidney to retain water - water retention increases blood volume and decreases serum osmolality}treating hypomagnesemia {Ans: - CPR - magnesium - shock}third spacing {Ans: - fluid is not lost from the body but the fluid is not available for use in the intracellular or extracellular compartments (fluid is in between tissues/cells) - this patient is intravascularly dry and still needs more fluid -}what drugs lengthen QTc {Ans: - antiarrhythmics - antipsychotics - antidepressants}what is blood pressure {Ans: - MAP = CO x SVR - increase in CO or SVR will increase MAP and vice versa - patient with MAP of 60 can have high or low CO and high or low SVR *a