Podcast: Aromatherapy for treating postoperative nausea and vomiting

Many people vomit or feel nauseous after surgery, and it’s important to find effective ways to ease these unpleasant symptoms. One of the updated Cochrane Reviews in March 2018 looks at the effect of aromatherapy and we asked Sonia Hines from the Queensland Centre for Evidence‐Based Nursing & Midwifery in Australia to tell us more about the latest results.