“A good laugh and a long sleep are the two best cures for anything.” Irish proverb
Here’s an unfortunate irony: We all need a good night of sleep more than ever to effectively cope with the challenges of these often-stressful times. However, research shows that an increasing number of people are experiencing sleep disturbances since the onset of the COVID-19 pandemic. Even in pre-pandemic times, the importance of sleep in maintaining our mental and physical health is often overlooked, and as much as 43% of the population say they don’t get enough sleep.
Stages Of Sleep And How They Support Good Health
We tend to take sleep for granted without fully realizing the complex processes taking place. Through the course of the night, you go through several stages of sleep, each with its own purpose. Generally speaking, sleep is divided into two stages:
Rapid eye movement (REM)
Typically occurring after the first 90 minutes of sleep, this is the stage when you’re more likely to have vivid dreams. Your eyes move quickly (hence the name) and your heartbeat raises. Many people experience temporary muscle paralysis. REM sleep supports memory, mood, and cognitive function, and some studies have connected a lack of REM sleep with a reduced coping ability. Interestingly, the amount of REM sleep we get each night tends to decline with age.
Non-rapid eye movement (NREM)
NREM is further broken down into three stages:
● NREM 1: the first stage of sleep, which is a very light sleep.
● NREM 2: about half of a typical night’s sleep is spent in this stage, which is slightly deeper than NREM 1.
● NREM 3: this is the deepest stage of sleep, during which heart rate, breathing, and other bodily processes slow down. It can be hard to wake someone up from NREM 3. It’s primarily at this stage that your body performs the restorative functions of sleep, including strengthening the immune system and repairing tissue.
Consequences Of Poor Sleep
The long-term impact of poor sleep extends far beyond feeling a bit groggy the next day. Some consequences include:
● Hormonal imbalances. Poor sleep can throw numerous hormones off balance in the body, and vice-versa. Proper sleep is important for hormones to function effectively and many depend on the sleep-wake cycle such as cortisol, leptin and ghrelin which are regulators of stress, hunger and fullness. To get to know the current status of your hormones Organic Excellence At-Home Test Kits gives an overview if you are having imbalances.
● Difficulties with weight maintenance: One study found that people who routinely get less than seven hours a night of sleep are over 40% more likely to be obese. One factor that plays a role is that sleep helps balance the levels of ghrelin (the hormone associated with hunger) and leptin (the hormone associated with feelings of fullness).
● Reduced cognitive function: Concentration, memory, and problem-solving are all negatively impacted by poor sleep. (That’s why the effects of driving while sleep-deprived is very similar to driving under the influence of alcohol.) If you believe you are experiencing reduced cognitive function, we have high quality supplements to help you. Feel free to visit our store so we can recommend the right one for you.
● Lowered immunity: Poor sleep lowers your immunity to common viruses. Initial studies also suggest adequate sleep improves your response to the COVID-19 vaccine, but more investigation is needed here. To maintain strong immunity, it is recommended to regularly take your vitamins. Don’t miss out and restock! We are always here to supply your vitamins and supplement needs.
● Heightened risk for cardiac problems: Not getting enough sleep raises your risk for heart disease and high blood pressure. Conversely, however, getting more than nine hours on average also increases your risk. The sweet spot appears to be between seven and nine hours a night.
● More vulnerability to mental health struggles and social problems: A lack of sleep not only makes you more vulnerable to depression, it can also impact social skills like empathy and trust.
Are You Unknowingly Sabotaging Your Sleep?
As the list above suggests, sleep problems can impact all areas of health. However, it’s difficult to tackle sleep problems when you’re tired. Of course, when we’re tired, we reach for caffeine and don’t have the energy to adopt better lifestyle habits, creating a never-ending cycle.
Many factors can negatively impact sleep, including:
● Poor nutrition
● Sedentary lifestyles
● Blue light from electronic devices
● Medical problems like restless leg syndrome
● Chronic pain
● Hormone imbalances
Protecting Your Sleep
So how can we prevent these common sleep disruptors from impacting our health? The following tips can help you take a more proactive approach to getting a good night’s sleep.
Make sleep a priority.
This simple mindshift can have a big impact. After all, sleep isn’t just something you fit in when you’re not too busy, but an essential function of maintaining good health. As mentioned, aim for 7 - 9 hours of restful sleep a night and prepare for sleep in a routine fashion so that it becomes more of a priority for you (more on that below).
Create a sleep-friendly environment.
Treat your bedroom like a sanctuary, and avoid doing other things in there, particularly if they are work-related. Keep the temperature moderate (cooler is better), and reduce noise as much as possible. If you have a lot of environmental noise, try a white noise machine.
Condition your body for sleep.
There are supplements that can significantly help your body be conditioned for a quality sleep. For those having trouble sleeping, Valerian and Lemon balm extracts are known to relieve tension, restlessness, and irritability to help you get quality sleep. Moreover, Taking supplements containing Melatonin and Magnesium is also beneficial. Melatonin, or the sleep hormone, can help in promoting healthy sleep, orienting circadian rhythm while Magnesium helps calm the nervous system and plays an important role in the chemical processes of the body that makes you feel sleepy. Magnesium also maintains levels of GABA in the body, a neurotransmitter that is responsible for “turning off” wakefulness. If you need help with these supplements and more, you can always reach out to us inside our store.
Maintain a consistent and restful routine.
Your body likes regular hours for sleep. We’re often programmed to stay up later and sleep in on the weekend, but maintaining a regular schedule and protecting your circadian rhythm is better in the long run. You should be able to wake up naturally without setting an alarm - if it takes several repeats of the snooze alarm, adjust your bedtime to an earlier time.
It’s difficult to switch from our fast-paced waking lives to a restful state conducive to sleep. Honor this transition by avoiding stimulating activities right before bed in favor of more restful activities like reading or having a warm bath.
Avoid blue-light emitting devices.
The light emitted from electronic devices is composed of blue wavelengths. This light can slow the production of melatonin, the sleep-inducing hormone. Think of it this way: your eyes associate the blue light of daytime with wakefulness, and as that light fades as the day ends, they send a signal to produce more melatonin.When a device also emits blue light, your eyes are tricked into thinking it’s the middle of the day. Minimize this effect by avoiding LED screens for two to three hours before bedtime. On a similar note, try not to keep your phone beside your bed. (If you use it for the alarm, simply buy an alarm clock.) This can prevent the urge to check notifications and will also reduce EMF (Electromagnetic Frequencies) exposure emitting from your device. Studies are ongoing, but research shows that daily occupational EMF exposure may be associated with poor sleep quality.
Minimize sleep disruptors like caffeine and alcohol.
Caffeine can keep you awake even if you consume it as much as six hours before bedtime, so avoid anything with caffeine well before you plan to sleep. Similarly, avoid foods that give you heartburn, if you are prone to it. Although alcohol can put you to sleep faster, its effects are short-lived, and it shortens REM sleep, resulting in more disruptions to sleep and poor sleep quality.
Treat chronic pain and other conditions that can affect sleep.
Work with your healthcare practitioner if chronic pain is keeping you up at night. If you have chronic sleep difficulties, ask about determining if you have sleep apnea, a common condition in which people experience difficulty breathing while sleeping.
Exercise during the day.
Exercise is one of the most helpful things you can do to improve sleep. Avoid overtraining, which can lead to insomnia, and don’t exercise vigorously too late. Many people find some light stretching or yoga in the evening helps with sleep. Try an inversion yoga pose like “legs on the wall” to help get your body in a restful and relaxed state.
Balance your hormones.
Did you know that a hormonal imbalance can cause your sleep to suffer? Fluctuations of thyroid, testosterone, estrogen, cortisol, progesterone, melatonin, and/or growth hormone can all cause sleep difficulties. For example, an imbalance of estrogen can cause waking in the night, night sweats as well as trouble getting to sleep due to increased cortisol. After finding out the status of your hormones through the OE At-Home Test Kits, you can then balance your hormones through Organic Excellence Progesterone Creams. Make sure to test first to know which hormone to balance and what cream would best work for you!
Meditation can help train your mind and body’s relaxation response. You can find meditations specifically geared towards sleepiness on many mindfulness apps, or even YouTube.
Don’t overlook the importance of sleep in your overall health. If your sleep is not restoring your body daily, you can be setting your day up for a roller coaster of issues. Need help ensuring your body is balanced and functioning properly? Talk to our functional medicine doctors in our Healthy Habit Medical Center inside our store. Together, we can help determine the root cause of your health issues and put you on a plan to help you be restored, vibrant, and resilient.
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