Getting a good night’s sleep is crucial for our overall well-being, yet it’s something many people struggle with. Whether it’s stress, irregular schedules, or simply the ageing process, poor sleep can lead to daytime fatigue, a weakened immune system, and other health issues. Recently, NMN or Nicotinamide Mononucleotide supplements have gained attention as a natural way to improve sleep quality. Unlike traditional sleep aids that can have side effects or lose their effectiveness, NMN addresses underlying issues like cellular energy production and the regulation of the body’s internal clock. But how effective is it?
In this article, we’ll explore how NMN supplements might help you sleep better, share insights from scientific studies, and offer practical tips on how to incorporate NMN into your routine.
How NMN Could Improve Sleep Quality
Many people who have tried NMN supplements report better sleep. They often find that they fall asleep faster and enjoy deeper, more restful sleep, waking up feeling refreshed and energised. A study conducted in 2022 by the University of Tsukuba in Japan supports these experiences, particularly among older adults. Participants who took NMN reported sleeping longer with fewer disturbances and less daytime drowsiness. The study also observed that better sleep led to enhanced physical performance, highlighting that NMN’s benefits extend beyond just rest.
The Science Behind NMN and Sleep
Research is showing that NMN can play a significant role in improving sleep, especially in older adults. For instance, a study by the Southern University of Science and Technology in China found that people aged 45 to 75 who took NMN for 12 weeks had better sleep quality. They fell asleep faster and spent more time in the critical deep and REM sleep stages, which are essential for feeling rested.
NMN works by boosting NAD+ levels in the body, a molecule essential for regulating our internal body clock, also known as the circadian rhythm. This helps maintain a consistent sleep-wake cycle, leading to more regular and restful sleep. The research also indicates that NMN supports the activity of proteins like SIRT1, which are crucial for keeping our sleep patterns stable. This makes NMN particularly useful for older adults struggling with sleep issues.
Can NMN Supplements Help with Insomnia?
Insomnia, a common sleep disorder, affects millions of people worldwide and can lead to fatigue, mood disturbances, and weakened immunity. Traditional treatments often involve prescription medications, which can have side effects like dependency or morning grogginess. This has led many to explore more natural alternatives, such as NMN supplements.
Early research into NMN’s potential to treat insomnia is promising. NMN enhances NAD+ levels, which stabilises the circadian rhythm, leading to more consistent sleep patterns. This is particularly beneficial for individuals whose insomnia is linked to disruptions in their circadian rhythm, such as those caused by shift work, travel, or ageing.
Moreover, NMN has been shown to reduce oxidative stress — a condition that can negatively affect sleep. By balancing the levels of free radicals and antioxidants in the body, NMN may improve sleep quality and alleviate insomnia symptoms. While more research is needed, especially in large-scale human trials, these findings suggest that NMN could be a valuable tool for those seeking a natural remedy for insomnia.
When Should You Take NMN?
When you take NMN, it can significantly impact its effects on sleep. While NMN is primarily known for boosting energy levels, its role in regulating the circadian rhythm means that timing your intake is important for sleep-related benefits.
Morning vs. Evening
Taking NMN in the morning can help boost energy levels throughout the day, which is beneficial for those who feel sluggish. However, if your goal is to improve sleep, taking NMN in the afternoon or early evening might be more effective. This timing aligns with the body’s natural decline in energy, promoting a more restful night’s sleep.
If improving sleep is your primary goal, consider taking NMN in the late afternoon or early evening to support your body’s natural winding down process. If you’re looking for energy-boosting effects, morning intake might be better. It’s essential to experiment with timing to see what works best for you. Always start with the recommended dosage and consult with a healthcare professional if you have any concerns.
Conclusion
In summary, NMN offers a natural way to improve sleep quality by boosting NAD+ levels and supporting your body’s circadian rhythm. Whether you’re dealing with insomnia or just looking to enhance your overall sleep, NMN can be a valuable addition to your daily routine. Combined with a balanced diet, regular exercise, and good sleep habits, NMN can help you achieve more restful nights and sustained energy throughout the day.
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