We all understand the crucial role sleep plays in maintaining our mental and physical well-being. The NHS highlights that quality sleep brings mental health benefits such as lowering stress levels and enhancing mood. Furthermore, adequate rest supports essential bodily functions and strengthens our immune system.

Yet, achieving restful sleep isn’t always straightforward. Many individuals experiencing sleep disturbances might not recognize that their dietary choices could be contributing to the problem. For example, caffeine consumption is a common culprit.

The NHS elaborates: “Caffeine acts as a stimulant, increasing alertness. However, it can also interfere with your natural sleep patterns, resulting in difficulties falling asleep and subsequent daytime fatigue.” Common sources of caffeine include coffee, tea, soft drinks, and energy beverages.

Since caffeine’s stimulating effects can linger for up to seven hours, the NHS advises those with sleep issues to steer clear of it in the evenings. Some individuals might even prefer to avoid it post-lunch, according to the Mirror.

Experts from the Royal College of Psychiatrists suggest adhering to a ‘2pm rule’ for better sleep quality. Their website advises: “Avoid consuming tea, coffee, or any caffeinated drinks after 2pm. If you’re craving a hot beverage in the evening, opt for something milky, herbal, and caffeine-free.” Additionally, the NHS notes that consuming alcohol before bed can disrupt deep sleep.

For those seeking to improve their sleep habits, the Royal College of Psychiatrists recommends establishing a consistent sleep and wake schedule and engaging in a calming bedtime routine. “It’s common for our minds to become very active when we lie down to sleep,” they add.

“For many of us it’s the first time all day that we can be alone with our thoughts. So it’s not surprising that our brains become very active when we get into bed and turn out the lights.

“To stop this from happening, set aside 30 minutes to a couple of hours before you go to bed where you don’t work, study or do things that cause you to think a lot. Use this time to relax and wind down, and to finish processing your thoughts about what happened during the day. If possible, leave your phone outside your room before you go to bed.”

Other tips shared by the experts included taking a warm shower before bed and writing down any worries or tasks to complete the next day.

While sleep issues can normally be resolved by improving your sleep habits, it’s advised to speak to a GP if you have any health concerns. The NHS says to see a GP if you have had trouble sleeping for months, changing your habits has not helped, or if insomnia is affecting your daily life.