Different Types of Routine Noise that Can Help You Sleep Better

Different Types of Routine Noise that Can Help You Sleep Better

There are thousands of people around the globe who are having a hard time getting a good night’s sleep. Sleep deprivation is a serious concern, and it could cause a significant toll on your body if left unchecked.

It’s a good thing there’s a solution that might change your night completely. Let’s talk about bedroom sounds that can deliver you to slumberland in no time -  pink, white, and brown noises.

How Lack of Sleep Affects Your Body

We've all had nights during which we never achieved that well-deserved rest. Let’s think about the mornings after. You probably felt like you were a little bit out of focus, had slight mood swings, couldn't concentrate on tasks, and so on.

To some, sleep deprivation or poor sleep quality seems to be part of their nightly routine. With that in mind, never underestimate the effects of not having enough sleep on your body and overall health. 

Your brain and body may experience a noticeable drop in your awareness level, and over time, it could greatly impact your daily routine. Another observable after-effect is the potential memory issues. If these issues keep getting worse, you might notice a consequential rise in your stress levels. Of course, you don’t want that to happen. As such, let’s talk about a potential remedy for your sleepless nights: sound therapy that promotes stable sleep at night.

What’s the Difference Between Pink Noise and White Noise?

Pink and white noise may sound like something from a sci-fi film, but they are actually specific noises with varying frequencies that condition your mind and body to have a peaceful rest during nighttime. What are they exactly, and how do they affect your pre-sleeping condition? Let's further discuss pink noise vs white noise for sleep.

Let’s first talk about the colour of noise. Typically, the sound signals you receive from your environment carry frequencies. Studies show that depending on the audible frequencies you perceive they greatly affect your sleeping behaviour and the degree of sleep quality your body gets. 

Pink Noise

Pink noise tends to have louder lower frequencies, and the high-frequency sounds are a little bit toned down. The sound similar to rustling leaves when the wind blows, or the steady patter of rain are prime examples of pink noises. Another notable example of pink noise is the sound that you hear when ocean waves crash to the surface or the rhythmic beating of the heart.

Pink noise mimics the tranquil sound effects of nature. Interestingly, the human ear perceives sound as a factor that prompts your brain to react in a certain way with the right stimulation. Current studies show that playing pink noise in the background while you’re in the slow-wave phase of sleep causes your brain waves to follow their distinct frequency patterns and match it with the noise you hear.

White Noise

White noise, on the other hand, includes audible frequencies. The intensity of these frequencies is similar in nature, thus providing background noise that could soothe your brain and condition it to have a better night’s sleep. 

This can affect your brain’s perception in a major way. Most importantly, white noise can potentially eliminate distracting sounds that can cause your sleeping problems. The same goes for random noise that may hinder your sleep habits.

The static sound that you hear on your radio and television is an example of white noise. If you’re wondering what the other sources of white noise are, just listen to the humming sound of your air conditioner, and you’ll get exactly the same effect. If you want to purchase a device that emits this kind of noise, you can buy a white noise machine, or even pink or brown noise devices - these were invented a couple of decades ago.

Brown Noise

If we are going to be technical, brown noise means a deeper and stronger frequency with a lower value in the overall scheme of the sound spectrum. Unlike the first two types of noise - pink and white - brown noise can be easily recognized because of the total lack of higher frequencies.

In some cases, brown noise is often called red noise. A raging waterfall is a prime example of brown noise. Continuous roaring thunder can also be categorized within the same noise category. 

Brown noise alone has little significance with sleep aid, but if you want to boost your concentration to a certain threshold, it could certainly help. However, it has been suggested that brown noise instigates calming impulses that may help with relaxation and eventually, allow you to have a good night’s rest. 

Deeper Sleep: That's Right, It's All About The Science! 

Your mind can still recognize all kinds of sounds, such as pink or brown noise, even if you are in the deep sleep phase. After all, the brain and other bodily functions work round the clock. That’s the reason why you suddenly wake up when someone honks their car horn near your place or when there’s a sudden chorus of barking dogs within your neighbourhood. Just like random noise can disturb your sleep, you can take the initiative to help your brain make you fall asleep faster.

With the recent discovery of noise sleep aids and sound machines, people can specifically create sleep-inducing sounds just like a controlled noise generator. This leads to all sorts of discoveries pinpointed towards people’s sleeping habits. In fact, within the last decade, experts further shed light on a helpful insight that a pink noise significantly aids with better quality sleep. 

According to Frontiers in Human Neuroscience, there’s a direct connection between pink noise and your brain’s deep sleep phase. This is crucial to your brain’s overall health since this phase substantially improves memory and delivers that refreshing feeling when you wake up in the morning. 

However, there’s no denying that scientists still have a lot of grounds to cover regarding pink noise, white noise, and brown noise in connection with deep sleep. 

How to Use Pink Noise and White Noise to Improve Your Sleep Quality

Higher and lower frequencies greatly vary and depending on how colour noise behaves, you can distinguish and determine its benefits to your brain, body, and health. 

There are plenty of pink noise collections out there, thanks to the rise of recent technology. Anyone with a smartphone or computer can access the internet and listen to pink noise audio tracks. There are even apps available to download that supply white noise, pink noise, and brown noise, depending on the user’s needs. 

The bottom line, the specific pink noise, or any kind of noise your body prefers, will greatly depend on what your mind and body like. Some people even opt to listen to pink noise on headphones and surround speakers just to satisfy their fancies.

What Is Pink Noise for?

A recent study implies that pink noise significantly affects the individual’s complexity synchronization of brain activity. This means a more stable sleep at night; there’s also talk that it might even counteract the negative effects of insomnia.

What Is White Noise for?

Colour noise is not a one-size-fits-all ticket to quality nighttime slumber. Some prefer pink noise, while others opt for white noise. How does white noise influence your brain and body?

People who deal with random sounds and distractions might disrupt their sleeping adventure. White noise takes care of those random sounds and mitigates any potential sounds that could upset your sleeping time.

What Is Brown Noise for?

Just as stated above, pink noise and white noise have certain effects on an individual’s brain activity. The same can be said about brown noise, and experts point out its unique effect - influencing brain waves.

Brown noise may produce sleep-inducing effects to some people, but the general consensus agrees that it enhances focus and concentration. Try it out while you’re working or doing your school homework! Another thing experts noticed is the soothing potential it could deliver to your minds, thus greatly helping reduce anxiety and stress levels.

Now, try to find the right noise that could help you get that well-deserved good night’s rest with the information you learned!

You can also check our weighted blankets, which can help you sleep better!

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