Why People Are Sleeping Worse and What to Do About It

A staggering 30% of Australians experience sleep disruptions, with the average person sleeping 1-2 hours less than the recommended 7-9 hours per night, according to a recent study by the Sleep Health Foundation.

This issue matters now more than ever, as poor sleep health has been linked to a range of chronic diseases, including diabetes, cardiovascular disease, and obesity. Furthermore, the economic burden of sleep disorders is estimated to be around $66 billion annually in Australia. With the demands of modern life, increased screen time, and stress, it's no wonder that people are sleeping worse. In Cairns, the beautiful surroundings and outdoor lifestyle may seem like the perfect recipe for a good night's sleep, but the reality is that many residents are struggling to get the rest they need.

In Cairns, organisations such as the Cairns Hospital and the Tropical Public Health Unit are working to address sleep health through various initiatives. For example, the hospital offers sleep studies and consultations with sleep specialists, while the Tropical Public Health Unit provides educational resources and workshops on sleep hygiene. Additionally, local businesses such as the Nightcap Early Bird Cafe on Sheridan Street and the Cairns Night Markets on Abbott Street are promoting healthy sleep habits by offering sleep-friendly products and services, such as melatonin-rich foods and sleep-conducive teas.

Understanding the Data

According to data from the Australian Bureau of Statistics, in 2020, 36.4% of people in the Cairns region reported experiencing sleep problems, with the majority citing stress and anxiety as the main causes. Moreover, a study published in the Journal of Sleep Research found that the use of electronic devices before bedtime can lead to a significant decrease in sleep quality, with 70% of participants reporting that they used their devices at least 30 minutes before sleep. In terms of cost, a sleep study at the Cairns Hospital can cost anywhere from $500 to $2,000, depending on the type of study and the individual's health insurance coverage.

So, what can be done to improve sleep health in Cairns? Firstly, establishing a consistent sleep schedule and creating a sleep-conducive environment, such as keeping the bedroom cool, dark, and quiet, can make a big difference. Secondly, avoiding screens and electronic devices at least an hour before bedtime and engaging in relaxing activities, such as reading or meditation, can help signal to the body that it's time to sleep. Finally, getting regular exercise, such as a hike at the nearby Atherton Tablelands or a snorkelling trip to the Great Barrier Reef, and eating a balanced diet that includes sleep-promoting foods, such as cherries and walnuts, can also help improve sleep quality. By taking these steps and seeking help when needed, residents of Cairns can improve their sleep health and wake up feeling rested and refreshed, ready to take on the day.