What is Obstructive Sleep Apnoea (OSA)?

Obstructive Sleep Apnoea (OSA) is a common, treatable sleep disorder that affects 1 in 20 people (5% of the population). It can impact your energy levels, mental performance and long term health. In some cases, it is associated with increased risk of high blood pressure, heart disease, stroke, diabetes and obesity. Symptoms can include loud snoring, lack of energy, poor concentration and extreme tiredness.