Buy Ubiquinol Now
Getting regular, quality sleep is one of the most powerful habits a person can do for overall health — yet it’s one of the habits that gets sacrificed first. Roughly one in three adults in the United States doesn’t get enough sleep on a regular basis. Over time, inadequate sleep can affect everything from cognitive function and mood to cardiovascular wellness and cellular recovery.
The good news? Small, consistent changes to daily habits can make a meaningful difference. Whether you’re in your 30s trying to balance a busy schedule or in your 60s looking to improve your sleep quality, these seven evidence-based strategies can help. For a broader look at wellness habits, start with our personal wellness assessment.
1. Support the Body’s Natural Sleep-Wake Cycle
The body operates on an internal clock called the circadian rhythm, which regulates when we feel awake and when we feel sleepy. This rhythm is heavily influenced by light exposure. Getting bright, natural light during the day, especially in the morning, helps reinforce the body’s natural cycle and promotes better sleep at night.1
Even a 15–20 minute walk outside in the morning can help set the internal clock for the day. On the flip side, exposure to blue light from screens in the evening can suppress melatonin production and make it harder to fall asleep.2 Consider dimming screens or using blue-light-filtering settings at least one to two hours before bed.
2. Create a Consistent Sleep Schedule
Going to bed and waking up at roughly the same time each day, even on weekends, reinforces the body’s circadian rhythm and helps improve sleep quality over time. Research shows that irregular sleep patterns are associated with poorer sleep quality and increased daytime sleepiness, so there is real value in committing to a sleep routine and trying to stick to it.
In general, 7–9 hours of sleep per night is the range recommended by the National Sleep Foundation for most adults. If falling asleep at a consistent time feels difficult at first, try shifting the bedtime earlier by 15–30 minutes per week until you hit that sweet spot.
3. Build a Relaxing Pre-Sleep Routine
The transition from wakefulness to sleep doesn’t happen like flipping a switch. The body and mind need a period of winding down to shift into rest mode. A consistent pre-sleep routine signals to the brain that it’s time to start preparing for sleep.
Effective wind-down activities include reading a physical book, gentle stretching, taking a warm bath or shower, practicing deep breathing or meditation, or listening to calming music. The key is choosing activities that feel personally relaxing and making them part of a nightly habit.
Avoid stimulating activities close to bedtime, including intense exercise, work emails, stressful conversations, or scrolling through social media. These can activate the body’s stress response and make it harder to transition into sleep.
Read More: See Our Recommendations for a Better Nighttime Routine
4. Enhance Your Sleep Environment
Your bedroom environment plays a significant role in sleep quality. Research suggests that the ideal conditions for sleep include a cool room temperature (around 65–68°F for most people), darkness, and minimal noise.3
Consider blackout curtains or a sleep mask to block ambient light, earplugs or a white noise machine to manage sound, and keeping the room reserved primarily for sleep. This means limiting work, television time, or extended phone use in your bedroom. Even small environmental changes can have a noticeable impact on how quickly a person falls asleep and how restful sleep feels.
5. Be Smart About Food, Caffeine, and Alcohol
What and when a person eats and drinks can directly affect sleep quality. Caffeine is a stimulant found in coffee, tea, chocolate, and many sodas. You might think you’re one of those people that caffeine “does not affect,” but it has a half-life of approximately 5-6 hours, meaning half of the caffeine from an afternoon cup of coffee may still be active in the body at bedtime.4
Large meals close to bedtime can also disrupt sleep, as the body diverts energy toward digestion. If you’re hungry for a snack, lighter options like a small handful of nuts, a banana, or warm herbal tea are good choices. For ideas on balanced daily eating, browse our resources for eating well.
Alcohol may feel relaxing initially, but it actually disrupts sleep architecture later in the night, reducing time spent in restorative deep sleep and REM sleep.5 Limiting alcohol intake, especially in the hours before bed, can both improve overall sleep quality and support your overall wellness.
6. Move Your Body During the Day
Regular physical activity is one of the most well-supported strategies for improving sleep quality. A systematic review found that moderate-intensity exercise improved self-rated sleep quality, duration, and the ability to fall asleep in middle-aged and older adults.6
The timing of exercise matters, though. While morning and afternoon activity tends to support better sleep, vigorous exercise too close to bedtime can have a stimulating effect for some people. A general guideline is to finish intense workouts at least two or three hours before bedtime. Not sure where to start? Try building a daily walking routine or explore our weightlifting for beginners guide series focused on getting started, utilizing gym space, or using machines. You can also explore our other active lifestyle tips to find what works best.
Physical activity also supports the body at the cellular level. Exercise promotes healthy mitochondrial function, which plays a role in the energy production and recovery processes that happen during sleep. The body’s cells rely on adequate cellular energy for repair and restoration during rest.
Read More: See Our Recovery Tips for Athletes
7. Manage Stress Before Bed
Stress and anxiety are among the most common culprits behind difficulty falling or staying asleep. When the body’s stress response is activated, cortisol levels rise, heart rate increases, and the mind can cycle through racing thoughts — all of which work against the relaxation needed for sleep. For a deeper look at this relationship, read about stress and sleep.
Strategies that have been shown to help manage pre-sleep stress include journaling or writing a to-do list for the next day (research suggests this helps “offload” worries from the mind), progressive muscle relaxation, guided meditation or mindfulness exercises, and breathing techniques.7 For step-by-step instructions, try these breathing exercises for better sleep.
If racing thoughts tend to keep you up even after trying our tips, consider keeping a notebook by the bed to capture anything that comes to mind. The act of writing it down often makes it easier to let go and return to a restful state.
The Connection Between Sleep and Cellular Health
Sleep does more than just make your body and mind feel better: it’s an active period of cellular recovery and repair. During sleep, the body performs critical maintenance functions, including clearing metabolic waste from the brain, repairing tissue, and supporting immune function.8
At the cellular level, sleep supports healthy mitochondrial function and the body’s antioxidant defense systems. Adequate rest helps maintain the balance between free radical production and the body’s capacity to neutralize them. When you consistently do not get enough sleep, this balance can shift, damaging the body’s cells and organs. If you want to understand the power of mitochondria more, learn more about what mitochondrial health is and how to maintain it.
This is one reason why sleep is considered a core component of cardiovascular wellness. The heart, which has the highest concentration of mitochondria of any organ, depends on consistent rest and recovery to maintain its function over time. A heart-healthy lifestyle includes not only diet and exercise but also prioritizing quality sleep every night.
Building Better Sleep Habits, One Night at a Time
Better sleep doesn’t require a complete lifestyle overhaul overnight. Start with one or two changes that feel manageable. This could look like setting a consistent bedtime, dimming the lights an hour earlier, or taking a short morning walk to reset the internal clock. Over time, small adjustments can make a major impact on how well you can rest.
Sleep is foundational to nearly every aspect of wellness, from mental clarity and mood to cardiovascular health and cellular recovery. A smart sleep routine is one of the most impactful investments a person can make in long-term health.
For more tips on building a complete wellness routine, explore the steps to creating a wellness routine that promotes long-term wellness.
Frequently Asked Questions About Sleep
How many hours of sleep do most adults need?
Most adults need 7–9 hours of quality sleep per night. Individual needs may vary, but consistently getting less than seven hours has been associated with negative effects on health and cognitive function.
Does exercise help with sleep?
Yes. Regular moderate-intensity physical activity has been shown to improve sleep quality, duration, and the ability to fall asleep. For best results, finish intense exercise at least two or three hours before bedtime. Even a casual walk can be enough movement to support your sleep.
Can what I eat or drink affect my sleep?
Absolutely. Caffeine, heavy meals, and alcohol close to bedtime can all disrupt sleep quality. Lighter evening meals and limiting caffeine after the early afternoon tend to support better rest.
Is it normal for sleep quality to change with age?
Sleep patterns do evolve over time. Many adults notice lighter sleep, more frequent waking, or earlier wake times as they age. However, the need for quality sleep doesn’t decrease: maintaining good sleep hygiene becomes even more important.
