International

Over-the-counter nasal sprays could keep coughs, colds and flu at bay and reduce antibiotic use, large-scale trial finds

Widely available over-the counter nasal sprays could keep upper respiratory tract infections - like colds, chest infections, flu, sore throat, and sinus infections - at bay, and prevent full-blown symptoms from developing, one of the largest trials to date to test their effectiveness finds. The research, which analysed data from nearly 14,000 adults, found overall they reduced the days of illness by around 20 per cent, and also reduced the number of days with severe symptoms, time off work or normal activities, and antibiotic use.

New prediction model could help inform patients of their risks of having shoulder replacement surgery

A new model to predict the risk of serious complications after shoulder replacement surgery has been developed in a collaboration between researchers from the Universities of Oxford, Bristol, and Copenhagen. The model, published in The Lancet Rheumatology today [31 July], could be an important tool to help both patients and doctors make more informed decisions about this common procedure.