Introduction to obstructive sleep apnoea

Introduction to Obstructive Sleep Apnoea

What is Obstructive Sleep Apnoea?

Obstructive sleep apnoea (OSA) is a common sleep disorder characterised by repetitive pauses in breathing during sleep. These pauses, known as apnoeas, occur because the muscles in the throat relax and block the airway. This disruption in breathing can significantly affect sleep quality and overall health.

Common Symptoms of Obstructive Sleep Apnoea

Some of the hallmark symptoms of OSA include loud snoring, choking or gasping during sleep, excessive daytime sleepiness, and morning headaches. Other symptoms may include difficulty concentrating, mood changes, and a dry mouth or sore throat upon waking.

Risk Factors for Obstructive Sleep Apnoea

Several factors can increase the risk of developing OSA. These include being overweight, having a large neck circumference, being middle-aged or older, and having a family history of the condition. Lifestyle factors such as smoking and alcohol use can also contribute to the onset of OSA.

Diagnosis and Treatment

If you suspect you have OSA, it is important to consult with a healthcare provider. Diagnosis often involves a sleep study, either conducted at home or in a sleep clinic, to monitor your breathing patterns during sleep. Treatment options vary depending on the severity of the condition and may include lifestyle changes, continuous positive airway pressure (CPAP) therapy, and in some cases, surgery.

Living with Obstructive Sleep Apnoea in the UK

The NHS provides extensive resources and support for individuals with OSA. It is essential to adhere to treatment plans and regularly consult with healthcare providers to manage the condition effectively. Joining support groups and educating oneself about OSA can also be beneficial for those affected by the disorder.