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Syringe labels seen through the eyes of the colour-deficient clinician

Accepted version
Peer-reviewed

Type

Article

Change log

Authors

Thomas, PBM 
Mollon, JD 

Abstract

In the hospital environment, a common use of colour is to distinguish between variants of a piece of equipment, for example blood tubes or sizes of cannula. There is little guidance on which colours should be used in constructing a safe and helpful colour code, and the choice is generally left to manufacturers. A rare exception to this is the labelling of syringes in critical care areas, for which clear and well thought out guidance is provided in the UK.1This guidance is backed by the Royal College of Anaesthetists, the Association of Anaesthetists of Great Britain and Ireland, the Royal College of Emergency Medicine, the Intensive Care Society, and the Faculty of Intensive Care Medicine. Similar guidelines are issued in the USA,2 and there is also an ISO (International Organization for Standardization) standard.3 For the individual with normal colour vision, there is little scope for confusion with such labels, as they use a mixture of colour, hatching, and reversal of font and background colour. There is evidence that syringe labelling systems can enhance the safe use of medication.4

Description

Keywords

Color, Color Vision Defects, Drug Labeling, Humans, Physicians, Syringes

Journal Title

British Journal of Anaesthesia

Conference Name

Journal ISSN

1471-6771
1471-6771

Volume Title

121

Publisher

Elsevier Ltd.

Rights

All rights reserved
Sponsorship
Biotechnology and Biological Sciences Research Council (BB/S000623/1)
National Institute for Health Research (NIHR) Biomedical Research Centre, Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology.