An investigation into hospital prescribers' knowledge and confidence to provide high-quality, sustainable respiratory care
Sarah Walpole, Katherine L. Smith, Joseph McElvaney, Jill Taylor, Simon Doe, Hilary Tedd
Abstract
The number and range of inhaler combinations and brand names has increased significantly over recent years, making prescribing more complex. Inhalers contribute 3% of the NHS's carbon footprint, therefore appropriate inhaler prescribing, use and disposal could contribute significantly towards the NHS's target of net zero carbon emissions by 2040. We developed a survey to assess prescriber knowledge of inhaled medications, inhalation devices and environmental impacts of inhalers. One-hundred and two secondary care prescribers from one NHS trust responded. Knowledge of the contents and device types of inhalers, and of the environmental impacts of inhalers was lacking. Only 9% of respondents discuss the environmental impact of inhalers with patients and 13% have discussed inhaler disposal with patients, but 46% of respondents expressed that they would educate patients about the environmental impacts of inhalers if they were provided with education and support to do so.