RT Journal Article
SR Electronic
T1 Risk factors for heat illness among British soldiers in the hot Collective Training Environment
JF Journal of the Royal Army Medical Corps
JO J R Army Med Corps
FD British Medical Journal Publishing Group
SP 434
OP 439
DO 10.1136/jramc-2015-000427
VO 162
IS 6
A1 Alice C Moore
A1 M J Stacey
A1 K G H Bailey
A1 R J Bunn
A1 D R Woods
A1 K J Haworth
A1 S J Brett
A1 S E F Folkes
YR 2016
UL http://militaryhealth.bmj.com/content/162/6/434.abstract
AB Background Heat illness is a preventable disorder in military populations. Measures that protect vulnerable individuals and contribute to effective Immediate Treatment may reduce the impact of heat illness, but depend upon adequate understanding and awareness among Commanders and their troops.Objective To assess risk factors for heat illness in British soldiers deployed to the hot Collective Training Environment (CTE) and to explore awareness of Immediate Treatment responses.Methods An anonymous questionnaire was distributed to British soldiers deployed in the hot CTEs of Kenya and Canada. Responses were analysed to determine the prevalence of individual (Intrinsic) and Command-practice (Extrinsic) risk factors for heat illness and the self-reported awareness of key Immediate Treatment priorities (recognition, first aid and casualty evacuation).Results The prevalence of Intrinsic risk factors was relatively low in comparison with Extrinsic risk factors. The majority of respondents were aware of key Immediate Treatment responses. The most frequently reported factors in each domain were increased risk by body composition scoring, inadequate time for heat acclimatisation and insufficient briefing about casualty evacuation.Conclusions Novel data on the distribution and scale of risk factors for heat illness are presented. A collective approach to risk reduction by the accumulation of ‘marginal gains’ is proposed for the UK military. This should focus on limiting Intrinsic risk factors before deployment, reducing Extrinsic factors during training and promoting timely Immediate Treatment responses within the hot CTE.