What does WOB mean in Hospitals?

This page is about the meanings of the acronym/abbreviation/shorthand WOB in the Medical field in general and in the Hospitals terminology in particular.

Work Of Breathing

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What does WOB mean?

Work of Breathing
RESPIRATORY MUSCLE contraction during INHALATION. The work is accomplished in three phases: LUNG COMPLIANCE work, that required to expand the LUNGS against its elastic forces; tissue resistance work, that required to overcome the viscosity of the lung and chest wall structures; and AIRWAY RESISTANCE work, that required to overcome airway resistance during the movement of air into the lungs. Work of breathing does not refer to expiration, which is entirely a passive process caused by elastic recoil of the lung and chest cage. (Guyton, Textbook of Medical Physiology, 8th ed, p406)

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"WOB." Abbreviations.com. STANDS4 LLC, 2016. Web. 4 Dec. 2016. <http://www.abbreviations.com/term/515117>.