Love It Most Of The Time
It has been helpful to know how Im sleeping every night. I like knowing my heartbeats and breath rate. Seeing a visual of how well rested your sleep is can be very satisfying.Now that Im sheltered in and sick with Covid-19 its not always fun for the app to tell me Im not sleeping well. No Duh, Im sick.I dont like the new feature just added. It reads your circadian rhythm. I havent been sleeping within the hours of sleep it tells me to stay within in order to get a good night sleep. I dont know if I ever will. Usually I have a different schedule on the weekend. Thats just life. It docks your Sleep IQ score for that. My scores are now lower. Im not sleeping within the suggested range most of the time. Its recommended for you not to take naps or change from your sleep schedule. Well, Im going to at least some of the time. So, I dont like this feature as well as the rest.I dont like sitting on my bed and having it read my heart rate through my bottom. If you take a nap close enough to when you wake up then it adds the sleep time to your prior night sleep. That changes your score for the worst. I go in and edit that off later. It puts the score back to the way it was before.
Sleep Number 360 P5 Smart Mattress
The Sleep Number 360 p5 is an air bed with one or two adjustable air chambers and a 4″ comfort layer on top. It’s an upgraded version of the Sleep Number Classic mattress series, and it has an extra layer of foam meant to enhance pressure relief.
The p5 and pSE models have the same 4-inch comfort layer and features, except the pSE comfort layer is made of a foam that will retain less heat. The pSE and the p6 each have all of the same features, including the cooler comfort layer, but the pSE has a 4-inch comfort layer vs. a 5-inch comfort layer in the p6.
Mistake 8 Not Using An Accurate Heart Rate Monitor
An inaccurate measurement means an inaccurate HRV value. The most important thing when using HRV as a tool for training or health is to get an accurate measurement. We regularly get the question of why heart rate monitors like the Fitbit Charge or other wrist-based PPG or pulse-oximetry monitors are not compatible for measuring HRV.
The simple answer is that many of these devices are not intended for measuring the more detailed heart rate fluctuations needed to calculate true HRV. They either do not record the RR intervals needed to calculate HRV or they provide smoothed, averaged, or altered RR intervals that remove the variability that makes up Heart Rate Variability.
These devices can be perfectly fine for measuring basic heart rate, but there is no such thing as a quick and dirty or good enough or almost accurate HRV measurement.
Heart Rate Variability values are a measure of normally imperceptible changes in heart beat activity that often correlate with activity of the Autonomic Nervous System. A quick and dirty measurement using an inaccurate device yields a completely useless HRV value that should not be used for decision making.
An important thing to note is that just because a HR monitor captures and transmits RR intervals does not necessarily mean it is accurate. Several popular wrist-based monitors on the market provide RR intervals, but they are smoothed, averaged, or altered and therefore cannot be used to calculate Heart Rate Variability.
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Mistake 5 Only Measuring On Important Days
It is tempting to only measure HRV on important days such as workout days or days that you know you will have stress. Only measuring on important days means you are likely missing the bigger picture and could even be missing unexpected, but important changes that happen on non-important days.
Since stress and recovery parameters are cumulative, non-important days can still heavily influence your systemic condition as measured by HRV. The introduction of unplanned for stressors through diet, the environment, social/emotional situations, or poor quality sleep can all impact your HRV and your systemic condition.
Measuring HRV infrequently also decrease the accuracy of and confidence in your HRV values. This can lead to poor decision making and a false sense of readiness or a false understanding of the state of your Autonomic Nervous System . Elite athletes with consistent high-volume training need to measure at least three days per week as determined by Dr. Plews et al. The New Zealand High Performance sports research team also found that people with less structured training should measure HRV at least five times per week which also corroborates my personal experience working with thousands of individuals directly over recent years.
Since stress and recovery parameters are cumulative, non-important days can still heavily influence your systemic condition as measured by HRV.
Controlling Your Bed And Finding Your Sleep Number
The SleepIQ app is well organized and easy to navigate, with three tabs on the bottom: Sleep, Bed, and Profile.
In the Bed tab, you can adjust your Sleep Number setting, control the FlexFit base, and set up bedtime Routines so the foot warmer is on when you tuck in at night. Here, you can also enable/disable the Responsive Air, underbed lighting, and sleep tracking features.
Your Sleep Number can range from 5 to 100 , and is adjustable in increments of 5. The SleepIQ app offers a useful feature that can help you find your ideal setting, though it still takes some trial and error. Navigate to Bed > Sleep Number Setting > Find Favorite, and the app will let you test a range of firmness levels.
Since it can take some time to get used to a new mattress, Sleep Number recommends trying your selected firmness setting for two to five nights. If you’re not comfortable, try adjusting it by 5 or 10. Increasing the number will increase the firmness, and vice versa. I like my mattress on the softer side, so I kept my Sleep Number at 30 for the first few nights. That was a little too soft, so I increased it to 45, which feels perfect.
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The Sleep Number 360 Smart Bed Classic Series
The under-$1,500 Classic Series is Sleep Numbers entry-level offering, and the mattresses in this line sure feel like it. The 8-inch c2 reminds me of a dormitory bednot surprising, since it contains only 2 inches of foam the rest of the mattress is made up of air encased in the bladder. The c4 has an inch more foam, for a total of 9 inches, and feels only slightly less institutional theres nothing cuddly about it. Unless youre used to sleeping on a mat or you plan on springing for a good mattress topper, we dont recommend this series.
In 2020, Sleep Number updated its 360 Smart Beds, adding temperature-balancing featuresincluding high air-flow fabrics and gel materialsmeant to make the mattresses feel cooler and more breathable.
Trial Period And Returns
Sleep Number gives you 100 nights to test drive their beds. There are a lot of moving parts built into a Sleep Number bed. We would recommend you take 30 nights of sleeping before deciding whether to keep any mattress. We would recommend taking at least that amount of time for the Sleep Number. You may need some time to figure out which number/firmness at which you sleep most comfortably.
If you decide the mattress, or any of the individual layers, doesnt work for you, just initiate a return within 100 days. Sleep Number has to authorize it before you can expect a return. Once you initiate a return, you have 30 days to get it back to Sleep Number. You will pay to return your mattress. After all of that, and after your returns have arrived at Sleep Number, youll have to wait 21 days for your refund.
But you can exchange your mattress for an upgrade or downgrade. Youll have to pay the difference for the upgrade. Youll get a refund of some portion of the difference if you choose a lower-priced model.
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Sleepiq: Heart Rate Variability
SleepIQ®technology offers customers many features that make it easy for them to support their overall wellness. One of these is our Heart Rate Variability feature, which helps sleepers understand how their bodies recover each night so they can manage their activity, energy, and well being each day.
- You can better manage your overall wellness by having an indicator of your overnight recovery and potential energy levels with SleepIQs Heart Rate Variability, which measures HRV while you are sleeping.
- HRV is a measure of the variation in time between each heartbeat. This variability of your heart rate is an indicator of relaxation and better physical and cognitive performance.
- You will gain insights based on your heart rate variability trends to help you manage recovery and get your best energy.
Best Sleep Trackers Buyer’s Guide
If youve spent any time outdoors in the past few years, chances are youve encountered a person wearing a fitness tracker. Fitness trackers are everywhere these days, smart wristbands that help people meet their fitness goals, eat better, and improve their overall health.
But devices like these arent just helpful during your waking hours. Sleep tracking functionality often goes overlooked among fitness trackers, and yet sleep is a critical part of your overall health. Without sufficient sleep, youll be less motivated to meet your fitness goals, have cravings for junk foods and sugar, and increase your risk of illness.
Sleep trackers, both standalone bed systems and as part of wearable fitness trackers, are powerful tools for tracking your fitness needs both during the day and at night.
The good news is there are dozens of sleep trackers today. Thats also the bad news. With so many sleep trackers available, it can be overwhelming to weed through your options to find the best sleep tracker for your needs.
Weve written this guide to help you. Well review how sleep trackers work, common design features, and important shopping tips to consider. Then, well share our top picks for the best sleep trackers of 2018.
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About Sleep Number Warranty
Sleep Number provides warranty packages for their various products. Well quickly review the Core Line mattress warranty, the 360 Smart Beds warranty, and the 360 Smart Bed remotes warranty. For the full story, read my detailed post on Sleep Number warranties.
Lets get into the main need-to-knows, along with the pros and cons, so you feel truly confident when buying your bed and the warranty that comes with it:
Core Line 15 Year Limited Warranty
In a nutshell, Sleep Number will repair or replace your c2 or c4 bed if theres a defect that wasnt caused by human error. In other words, if something wrong happens to the bed that was due to a production error, thats on the Sleep Number crew. This will be completely covered for the first two years.
From year 3-15 of the limited warranty, you will become responsible to pay for a portion of the repair and replacement cost. Sleep Number calculates the exact amount based on the then-current prices of each product. This warranty also covers the Firmness Control system that is a part of the mattress.
360 Smart Bed 15 Year Limited Warranty
Most of the same rules apply for the 360® smart bed warranty. Additionally, any tech-related issues that arise that are related to defects in materials or workmanship with the SleepIQ module will be covered. However, after two years, nothing related to SleepIQ will be covered.
360 Smart Bed Remote Control 1 Year Limited Warranty
Improving Your Heart Rate
When it comes to improving your heart rate, maintaining a healthy body composition and regularly engaging in physical activity are key. According to Harvard Health Publishing, exercising within target heart rate zones can help to strengthen the heart and improve aerobic capacity. To safely and effectively train with heart rate zones, it is encouraged that individuals first seek clearance from their healthcare provider, and consider training under the guidance of a qualified fitness professional.
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Your Heart Rate During Sleep And Sleep Apnea
Obstructive Sleep Apnea is one of the most prevalent sleep disorders in the US with greater than 25 million confirmed cases and research suggesting a high prevalence of undiagnosed patients. During an apneic event, individuals experience a partial or complete collapse of their airway depriving them of oxygen for several seconds. In addition to sleep disturbances, this can lead to an acute change in heart rate and oxygen saturation.
So what are some indications that you may have OSA? Kathleen Davis states that loud snoring, accompanied by restless sleep and daytime fatigue, could indicate the presence of sleep apnea.
According to Medline Plus, this sleep disorder can cause pauses in breathing that can last from a few seconds to several minutes, with a transition back to normal breathing marked by a gasp, snort or choke, which may startle the sleeper . These sleep disruptions have been credited for symptoms of daytime tiredness, even after a full nights sleep, in patients with sleep apnea.
Fatigue and frustration aside, sleep apnea also affects nocturnal heart rate. When you stop breathing while you sleep, your heart rate drops, and then your involuntary reflexes make you startle into a micro-arousal, which causes your heart rate to accelerate quickly, saysThe National Sleep Foundation. In addition to elevated blood pressure, this rapid decrease and increase in heart rate may lead to an irregular heart rhythm, or cardiac arrhythmia.
What Happens To A Sleep Number Bed When The Power Goes Out
Will my bed deflate if there is a power surge or power loss during the night? No. Your mattress will maintain its firmness, even if power is interrupted. But to help protect your Firmness Control System from power surges resulting from thunderstorms or power outages, we recommend using a surge protector.
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Now That Weve Discussed All The Need
- You really like staying cool at night! Unlike traditional memory foam, the foam combination used in the Sleep Number 360® i10 has the temperature-regulating technology, and thus is a good option for people who get hot during the night, or simply love sleeping cold.
- You sleep with a partner.The 360® i10 smart bed is versatile. Since it only comes in sizes Queen and above, its especially a good option for partners, since the bed will come with two air chambers and each side can be adjusted.
- Youre a stomach sleeper. If you sleep on your stomach, the Sleep Number 360® i10 could be a good fit. The extra plush cushion helps support your abdomen, which is especially important given stomach sleeping can cause various aches and pains.
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Its More Than Just Zs
The privacy policies of many devices that track and transmit personal information allow for the sharing of data that has been stripped of personal identifiers.
But privacy experts have shown its not terribly difficult to use or combine such information to re-identify people.
You are left with the impression that, Dont worry, no one will be able to point to you, but they dont actually say that, says Lee Tien, senior staff attorney at the Electronic Frontier Foundation. I dont know how they actually could say that.
Unlike personal data collected in a doctors office or a sleep clinic, the information gathered by sleep trackers is not protected by federal privacy rules.
Some sleep trackers or apps can connect with other smart devices in your home, such as a thermostat or coffee maker.
Nifty, for sure, because as you wake up, your heater can kick on and the coffee maker can start doing its thing. But it also can mean those devices are sharing your information. Sleep Number says its beds can import information from other devices but does not share customer information with them.
Still, the interconnectedness exposes more vulnerabilities.
We connect all these devices to each other, notes Kilic at Public Citizen. If hackers want to get into the system, can easily do so and collect all this info from you: How do you use your bed? How often do you have sex? This is very sensitive information.
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How Do I Improve My Hrv Score
A high HRV score is tied to good overall heart health, so take steps to make sure youre keeping your heart in peak condition. Naturally, you should strive to eat healthily and exercise regularly. Along with your HRV scores, watch your weight, cholesterol, and blood pressure levels to make sure youre in the healthy range.
Lastly, you should practice methods for coping with stress to keep yours at manageable levels. If need be, speak to a doctor about ways to get conditions like anxiety under your control.
The Sleep Number 360 Smart Bed Performance Series
The Performance Series is slightly plusher than the Classic Series. The p5 and cooling pSE each have 4 inches of cushioning, for a total height of 10 inches. The p6, the companys most popular mattress, has an additional inch of cushioning, for an overall thickness of 11 inches.
Compared with the beds in the Classic line and the Performance lines p5, the p6 felt like a real mattress, the kind with a surface thats adequately cushioned for people who are not particularly high-maintenance. But when I tried the p6 at home, I couldnt shake the feeling that I was sleeping on a rubber raft. The 5 inches of foam wasnt enough for me to nestle into, even with a softer air-bladder setting. Letting out air offered more give, but then the bed didnt feel as supportive, and it still didnt feel fluffy, per se.
I was left feeling adrift, but my husband, by contrast, loved sleeping on the p6. For once, instead of compromising on my medium-soft-mattress preferences, he could sleep on a firm mattress next to me. It was a sad day for him when we returned this mattress.
The pSE wasnt available to try at the store when I visited, but Sleep Numbers publicist said it has proprietary ClimaTemp foam that is softer and more plush than whats typically used on the p series. Unfortunately, were not sure exactly how this technology works because Sleep Number doesnt share details about its foam.
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