Sarah RyanRGN, PhD, MSc, BSc, Cert ED, FRCN, Nurse Consultant Rheumatology, Haywood Hospital, Stoke on Trent, UK.As a consultant Nurse Dr Sarah Ryan is at the top of her profession and has a reputation respected throughout the clinical world. Sarah is Editor of Musculoskeletal Care, and a member of the Chief Nursing Officer’s Practice Advisory Group and a Fellow of the Royal College of Nursing.