There are many ways that can help categorize the sleep quality people have and now you can add another way to do that using brain waves. It seems that some scientists have pinpointed to alpha waves to do the trick, something that emanates from the back of the head of an individual.

Scientists used to think that the wave was subdued and disappeared as a person fell deeper and deeper into sleep. Alpha wave activity may be the brain’s way of keeping people aware of their surroundings during sleep, something which enables people to wake quickly in case of danger, but too much alpha activity might also have a downside if it prevents a good night of sleep.

Whether it is long sleep or not, the manner to which it should be classified leaves a lot to be identified. While these are just tests, let us see if brain waves can indeed make a difference soon when it comes to helping people determine and possibly improve their type of sleep.

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We have identified many types of factors that may hinder sleep and one which was left out has to be pollution. Pollution has caused a lot of havoc, affecting our health and posing a problem for everyday breathing. So is it any surprise that pollution is another environmental factor affecting sleep?

It isn’t surprising at all. Just thing of it, breathing polluted air? How can you breathe easy when you are off to lala land? Now the next best thing is to perhaps take some precautionary measures or perhaps relocate to nature-filled surroundings. Otherwise, you can expect some heart problems, the respiratory system of which will likewise encounter some problems in the process.

The study appears online ahead of the print edition of the American Journal of Respiratory and Critical Care Medicine.

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Patients who seek some help with their sleep problems over at the Stanford University Medical Center can now look forward to better diagnostics and recovery after the latter purchased ASTI’s Ecotones Duet Sleep Sound Machines. The Ecotones Duet units are now available to patients during their hospital stay without charge, through the Guest Services Concierge Program.

This machine makes use of a built-in microphone that continuously “listens” to its surroundings for intrusive background noises. In response to unwanted noise, Ecotones Duet dynamically re-mixes its audio playback with complementary natural sounds and automatically adjusts volume to neutralize the offending noise. When intrusive noises subside, Ecotones Duet gradually and automatically returns to normal playback settings.

(Source) Press

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If you feel that someone is ransacking your room each time you go out, here is a useful clock-camera that you can place to make sure you catch the culprit in the act! The Covert Wireless Spy Camera alarm clock comes with a hidden camera with wireless video transmitter that allows you to check on your room especially if you are out. This time, you can find out what is really going on in your room whenever you step out without anyone noticing it.

Receive crystal clear video with this wireless 2.5 inch LCD screen and see some of the minute details of the cameras surroundings. With design, quality and performance in mind, this model will keep you busy and bring you lots of guilty pleasure.

Price: $275.99

(Source) Amazon

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If this device doesn’t get you up then you may as well fry in your home assuming your house catches fire. The Lifetone bedside alarm clock is not only a handy timepiece that wakes you up at your specified time. It also sniffs up the screech of your home smoke alarm, pounding out a 90-decibel alarm into its immediate surroundings.

It also works in tandem with a bed shaker located right under your pillow to make sure you can wake up in time. It costs $179.00.

(Source) Coolest Gadgets

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It is true that the key towards getting high quality sleep lies in the way that people would treat their surroundings. With the relaxing ambiance to show, people can find sleeping better and achieve quiet relaxation the way nature provides it in the usual green outdoors people know it to be.

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