Surgery to treat chronic sinus disease can be more effective than antibiotics, according to a major clinical trial.

The common symptoms of Chronic rhinosinusitis (CRS), or sinusitis, include a blocked and runny nose, loss of smell, facial pain, tiredness, and worsening of breathing problems, such as asthma. It’s often similar to the symptoms of a bad cold, but it can last for months or even years.

The findings, published in the journal The Lancet, found that surgery was effective at relieving sinusitis symptoms, and trial participants who underwent surgery were still feeling better six months later. Of those who underwent surgery, 87 per cent said their quality of life had improved six months on.