Hypercalcemia

Hypercleemin PTH= calcium lerels >10 sometimes parttal most common causes hypercalcemia parathyroidectomy malignanevis and hyperparathyroidson 15 needed. Bone calcium IS lost during immobilization and this sometimes causes elevation of total calcuum in the bloodstream. lethal anhythmas (VF1B) con occur when-the serum level IS about 18 mg/dL Calcium enhances the I Inotropic effect of digitalis; aggravates digitalis toxicity Tx. fluid administration to dilute the semm calum and promote its excretion by the Kedneys

mobining thept restricting dectary calcium temporarily IV phosphate ( Inverse relationship.) IV 0.9% Nacl calcitonen Lasix - lt (gmen calcium im/ excretion.) intranasally (Qsq.) Hypercallence pishme poor perfusion of SQ, tissue