Master Your Sleep: Simple Habits for Better Rest

Get a Better Night’s Sleep with These Simple Tips

Improving your sleep isn’t just about what you do in the bedroom; it’s about how you manage your day and your environment. Here are ten science-backed strategies to help you improve your sleep.

1. Prioritise Consistency

Your body thrives on a circadian rhythm i.e. a natural internal clock. Try to go to bed and wake up at the same time every day, including weekends. This consistency reinforces your sleep-wake cycle and makes it easier to fall asleep naturally.

2. Master the “3-2-1” Rule

To give your digestive and nervous systems time to wind down, follow this countdown:

• 3 hours before bed: Stop eating heavy meals.

• 2 hours before bed: Stop working or stressful tasks.

• 1 hour before bed: Turn off all electronic screens (phones, tablets, TVs). Computers, tablets and phones all emit blue light which stops you from feeling sleepy. If you must use a phone or e-reader before bed, you can activate a blue light filter in the settings and set it to come on automatically every evening,

3. Optimise Your Bedroom

Think of your bedroom as a “sleep cave.” It should be:

• Cool: Most experts recommend a temperature around 18°C (65°F).

• Dark: Use blackout curtains or an eye mask to eliminate light. Even the light rrom a digital clock can be enough to disrupt sleep.

• Quiet: Use a white noise machine or earplugs to drown out disruptions.

4. Seek Morning Sunlight

Natural light is the primary regulator of your internal clock. Spending at least 15–30 minutes in the sun shortly after waking up tells your brain the day has started, which helps trigger melatonin (the hormone which makes you feel sleepy) production earlier in the evening. Let the light into your eyes!

5. Limit Caffeine and Nicotine

Caffeine has a half-life of about 5–6 hours. If you have a cup of coffee at 4:00pm, half of that caffeine is still in your system at 10:00pm. Try to cut off the caffeine intake by noon or 2:00pm. Nicotine is a stimulant which disrupts sleep. Also smokers experience withdrwal as the night progresses, making it harder to sleep.

6. Watch Your Fluid Intake

While staying hydrated is vital, try to limit how much you drink in the two hours before bed. This reduces the likelihood of “sleep fragmentation” caused by middle-of-the-night bathroom trips.

7. Create a “Wind-Down” Ritual

Transitioning from a busy day to sleep requires a bridge. Engage in low-stimulation activities like reading a book, journalling,listening to suft music or an audio-book, or taking a warm bath. This signals to your brain that it is safe to shift into rest mode.

8. Be Mindful of “Nodding Off”

If you find yourself getting drowsy before your bedtime, do something mildly stimulating like getting your clothes ready for the next day. Don’t give in to the sleepiness.

9. Avoid Alcohol

While alcohol helps you to fall asleep faster it reduces the quality of your sleep

10. Don’t Stay in Bed if You’re Awake

If you haven’t fallen asleep after 20 minutes, get out of bed. Go to another room, keep the lights dim, and do something boring until you feel tired. This prevents your brain from associating the bed with the frustration of being awake.

Understand how sleep changes as you age

Your sleep changes as you get older. Your body produces lower levels of growth hormoneand lessmelatonin, so you’ll likely experience a decrease in slow wave or deep sleep, more fragmented sleep (more rapid sleep cycles) and more awakenings between sleep cycles. As your circadian rhythm (the internal clock that tells you when to sleep and when to waken up) changes, you may also find yourself wanting to go to sleep earlier in the evening and waking up earlier in the morning. If you don’t adjust your bedtimes to these changes, you may find that you have difficulty falling and staying asleep. Older adults also tend to wake up more often during the night. Consequently, you may have to spend longer in bed at night to get the hours of sleep you need, or you may have to make up the shortfall by taking a nap during the day. In most cases, such sleep changes are normal and don’t indicate a sleep problem.

Moderate exercise helps you to sleep. Exercise releases chemicals in your body that promote more restful sleep. Regular, moderate endurance (aerobic) exercise has been shown to turn poor sleepers into good sleepers in a study of people aged 55 years and older. They also reported less daytime sleepiness.