Bio-Electrical Impedance Analysis in Patients with Critical Illnesses

AuthorMojgan Jalalzadehen
AuthorMohammadreza Hajiesmaeilien
Issued Date2017-01-01en
AbstractThere is a new technique to measure total body water named bio-electrical impedance analysis (BIA), used in healthy subjects and patients. BIA determines the total body water (TBW), fat-free mass (FFM), body cell mass (BCM), extra cellular water (ECW), and intra cellular water (ICW) in subjects without significant fluid and electrolyte imbalance. There are several methods such as segmental BIA, multi-frequency BIA, and bio-electrical spectroscopy to perform a BIA. The positive fluid balance has effects on morbidity and mortality in patients with critical illnesses. In such patients, monitoring fluid status and fluid overload is an important issue. The current study aims at discussing parameters of BIA and whether they can control fluid imbalance of patients with critical illnesses admitted in intensive care units.en
DOIhttps://doi.org/10.5812/numonthly.41514en
KeywordBio-Electrical Impedanceen
KeywordPatients With Critical Illnessesen
KeywordTotal Body Wateren
KeywordExtra Cellular Wateren
KeywordIntra Cellular Wateren
KeywordFat-Free Massen
KeywordBody Cell Massen
PublisherBrieflandsen
TitleBio-Electrical Impedance Analysis in Patients with Critical Illnessesen
TypeReview Articleen

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