Radiation exposure of nurses in a coronary care unit

Journal Article · Sun Jan 01 04:00:00 EST 1984 · Heart Lung; (United States)

OSTI ID:7013355

Jankowski, C B

In response to increasing awareness of radiation as a possible occupational hazard, nursing personnel staffing a hospital CCU were monitored over a 3-year period to determine occupational exposure. Portable x-ray machines, fluoroscopic units, and patients injected with radiopharmaceuticals were all potential radiation sources on such a unit. Whole-body TLD badges, exchanged monthly, indicated no cumulative exposures over 80 mR during the entire study period. The minimal exposures reported do not justify regular use of dosimeters. Adherence to standard protective measures precludes most exposure to machine-produced radiation. Close, prolonged contact with a patient after an RVG study that utilizes /sup 99m/Tc may account for some exposure. The data indicate that radiation is not a significant occupational hazard for CCU nurses at this hospital; similar minimal exposures would be expected of other nonoccupationally exposed nursing personnel in like environments.

• Research Organization: Brigham and Women's Hospital, Boston, MA
• OSTI ID: 7013355
• Journal Information: Heart Lung; (United States), Journal Name: Heart Lung; (United States) Vol. 13:1; ISSN HELUA
• Country of Publication: United States
• Language: English

Related Subjects

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