“…A number of studies internationally have identified that pain is often substantially undertreated or untreated in geriatric patients (Daoust et al, 2014, Lukas et al, 2013, Morrison and Siu, 2000, Niruban et al, 2010, and that people with dementia are significantly less likely to receive analgesia than their cognitively intact counterparts (Closs et al, 2004, Hoffman et al, 2014, Morrison and Siu, 2000. There are particular issues with the management of pain for older patients in acute hospital settings (Atkinson and Almahdi, 2014, Carr et al, 2014, Chang et al, 2010, Lin et al, 2014, Niruban et al, 2010. Poor management of pain may lead to slower rehabilitation and a decrease in physical function with hospitals stays longer for a person with dementia than for others admitted for the same procedure (Alzheimer's Society,…”