title: Routine serum magnesium determination: a contemporary clinical imperative.
abstract: Identification of hypomagnesaemia or hypermagnesaemia is presently the most expeditious method of clinically identifying perturbations in Mg metabolism. Clinicians may overlook as much as 90% of clinical hypomagnesaemia and hypermagnesaemia when serum Mg is determined on order versus on a routine basis. Routine serum Mg determination will facilitate management of digitalis toxicity in patients who are not currently identified as being hypomagnesaemic as well as preventing the occurrence of refractory K repletion. In our opinion routine serum Mg determination represents a clinical need which has not been addressed to date.
authors: Department of Medicine, College of Medicine, University of Oklahoma, Oklahoma City.
authors: R
authors: R
authors: Whang
authors: D D
authors: DD
authors: Whang
authors: K W
authors: KW
authors: Ryder
authors: T O
authors: TO
authors: Oei
mesh_terms: D000818:Animals; D006801:Humans; D008274:Magnesium / Q000097:blood*; D012016:Reference Values
chemical_list: D008274:Magnesium