Magnesium may support sleep, as quality sleep is associated with higher levels of magnesium in the body. It is the fourth most abundant mineral in the body, and helps support hundreds of enzyme systems—including energy release. Magnesium also supports metabolism and cardiovascular health.
Did you know that, according to the National Sleep Foundation, humans spend roughly a third of their lives asleep? Sleeping is one of our most essential functions, which means the quality of our sleep is an important part of our general well-being. You might say that sleep quality is a key component of our overall health.
Why Do We Need Sleep? While you sleep, you may be lying still, but your body and your mind are actually working very hard. Sleep is so essential to your overall health because while you sleep, your brain is recharging, and your body is replenishing itself. So many processes occur during sleep, and getting enough quality sleep is essential to these processes.
Sleep is important for many reasons, including:
Clearing Waste. During sleep, the brain cleanses itself of waste that naturally accumulates throughout the day.
Growth & Repair. As you sleep, your body releases hormones that work to grow muscles and build bones.
Bolstering the Immune System.
Because your heart rate and breathing slow down while you’re asleep, sleeping also helps give your heart a bit of a rest. In addition to these physical benefits of sleep, sleep also helps your mind function. Sufficient quality sleep may help promote cognitive function and help you regulate your mood and emotions. Lack of sleep may negatively affect your reaction time. Sleep even benefits skin health!
Understanding the Sleep Cycle Sleep occurs in two main stages, the first of which is itself broken into four individual stages. First, there is non-rapid eye movement (NREM) sleep, and then there is rapid eye movement (REM) sleep. Falling asleep happens when certain neurotransmitters (chemicals that act on neurons, or nerve cells) essentially signal your neurons to turn your body off.
Does Magnesium Improve The Quality Of Rest?
NREM sleep is the stage of the sleep cycle when many of the aforementioned benefits occur. This is when your body bolsters your immune system, grows and repairs muscles and bones, and clears waste. There are four stages to NREM sleep.
Stage 1. In the first stage of sleep, you can be easily awoken, and you may still be somewhat aware. It is the lightest sleep stage, the one that occurs as you fall asleep.
Stage 2. This is when your body “turns off”. It is in the second stage when your heart rate slows, your body temperature decreases, and your muscles relax. You are entering deep sleep.
Stages 3&4. When you’ve entered the final two stages of NREM sleep, you’re in deep sleep. Here, your brain waves slow down, and it is much more difficult to wake up. The primary difference between stages three and four is the activity of your brain waves.
Here, your eyes are flickering rapidly behind your eyelids, and as your eye movement speeds up, so does your heart rate and breathing.
Your brain is more active during REM sleep because it is forming memories and processing experiences you’ve had throughout the day. Serotonin production increases during REM sleep. Together, the transition from NREM sleep to REM sleep forms a single sleep cycle, and this cycle is repeated throughout the night until you wake up. People typically wake up after five full cycles of sleep.
Does Magnesium Improve The Quality Of Rest? Sleep is different for everybody. How much sleep you need, how you sleep comfortably, and any aids or sleep supplements you might need vary greatly from person to person. But if you feel, on a personal level, that you’re not sleeping enough – or that you could be sleeping better – natural sleep supplements may be a safe and efficient option.
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Does Magnesium Improve The Quality Of Rest? Isotonix offers two dietary supplements that may help support sleep: L-Tryptophan and Magnesium.*These statements have not been evaluated by the Food and Drug Administration. This product(s) is not intended to diagnose, treat, cure or prevent any disease.*