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Monthly Archives: May 2017
What if there was a way to completely and momentarily escape the world around us? What if there was a way to only hear what is going in our head and experience nothing else? And, if there was a way to encounter all of this, what would it be like? Would it be relaxing? Would it mend mental wounds that prevent rest? Well, perhaps we might not need to ask further. Perhaps we might have a way to experience it first hand and find another way to help us sleep at night. However, the method to experience this potential phenomenon is straight out of a Sci-Fi thriller. Your best night’s sleep might be waiting inside of a Isolation Tank.
Behold! Today’s modern isolation tank! Not quite as intimidating as the movies portray, but almost as equally mysterious as they depict. The Isolation Tank was first invented in 1953 by neuroscientist John Lilly as a way to study response in the brain to a limited sensory output. “The tank immersed the user into a totally dark and silent environment in which sound and vision as well as other sensory inputs were virtually eliminated.” writer
With everyday life there is stress. Stress of work, stress of school, stress of exercise, etc. The main point is that stress is almost inherently in each and every aspect of our everyday. This stress weighs heavy on our minds and bodies and not exhausts us physically but also mentally. Prolonged exposure to these stresses without relief and recovery can lead to more serious problems. The Isolation Tank hails itself as a way to allow the mind to relax and, in a way, begin to heal itself or, at the very least, escape the stress for awhile. When floating in the tank, the water is the same temperature as our skin, the lights are completely off, and the capsule is sound proof. All these factors leave the active mind without the subconscious processing of the senses, and in other words, leaves the floater with their thoughts and nothing else. With just our thoughts and nothing else being registered, we may be able to peer into our minds and fix what is broken or calm what is hectic. At the very least, a user can calmly float and take a well-deserved nap.
Without actually trying one yet, I cannot say that the tank is a divine gift from above that has cured what keeps me up at night. Though I must admit, the list of what tank users have reported being relieved of makes me want to sign up immediately. The image of just floating carefree and detached from reality sounds like the goal of most vacations; even if it is for an hour or so. If you are stressed, exhausted, or just need a quick getaway, perhaps looking up your local float tank center and becoming a Psychonaut could be the perfect fit for you.
Have you been thinking about trying a memory foam/latex foam pillow or mattress? There are some variables that you need to consider before a purchase. What kind of foam is suitable for my needs? Is there really a difference in feel between latex foam and memory foam? Will I have to deal with any kind of odor when I buy the mattress/pillow? Are there different types of memory foam? Are there different types of latex foam?
Hopefully, this guide will provide you with the answers that you need to make an informed decision, and lead you to the mattress/pillow of your dreams!
We’ll start with memory foam. With the rise in demand for easily shippable mattresses, memory foam has become an excellent solution. This material can be vacuum-sealed and rolled into a relatively compact box for cheaper and more efficient shipping. Once the seal is released just sit back and watch it expand into a mattress that is designed to hug all of your curves and cradle your body throughout the night. The same concept applies for pillows. Memory foam pillows are designed to mold to your head and neck to relieve pressure points, so you wake up without the usual aches and pains that you can sometimes get from a more traditional pillow or mattress.
There are three common types of memory foam to choose from, each with their own unique qualities.
Traditional/Viscoelastic Memory Foam
Traditional memory foam was initially made in the 1970s for NASA. They used memory foam to cushion the astronauts during their turbulent ascent. In the early 90s, memory foam mattresses were put into production. These mattresses are made out of a petroleum-based, polyurethane foam. Once the mattresses began successfully selling, pillows were made to give the body a full cradling feel. Traditional memory foam is designed to for motion isolation as it conforms to the body.
There are some downsides to traditional memory foam mattresses. The first is that this material tends to retain heat which can make you overheat and sweat. Quite often this problem can be remedied with a gel topper that keeps the surface of your mattress cool. The second most common complaint about this material is an off-gassing odor, but if given time to air out, the smell usually dissipates.
Plant-Based Memory Foam
If you suffer from allergies or have really sensitive skin, plant-based memory foam might be the perfect solution for you. At least a portion of “green” memory foam is manufactured with plant-based oils. With fewer chemicals being used to make this memory foam off-gassing isn’t as much of a concern. This foam is also made with an open-cell design so it is much more breathable than the traditional memory foam, which helps it redirect heat away from the body. The primary downside to plant-based bedding products is their higher price tag. They can often be difficult to find in your local mattress store, but many internet retailers do ship directly to the customer.
Gel-Infused Memory Foam
One of the newest types of memory foam, gel-infused memory foam, was made to combat the retention of heat that its traditional counterpart is known for. Gel-infused memory foam can either be topped with gel pockets or millions of gel beads are directly injected into the foam itself. Both are made to dissipate heat away from the body keeping you cool throughout the night. This gel technology is still being improved to ensure that no matter how much you move around you stay cool and comfortable, but with every new product, manufacturers are getting closer to that goal.
Known for its durability and responsiveness, latex foam is a more eco-friendly option over memory foam. There are three different types of latex foam; natural latex, blended latex, and 100% synthetic. Natural latex is harvested from rubber trees and is perfect for people who suffer from allergies.
Natural latex is harvested from rubber trees and is perfect for people who suffer from allergies. Although they do exist, it can be difficult to find pillows and mattresses that are made with 100% natural latex due to high manufacturing costs. Blended latex pillows and mattresses are much more commonly found in retail stores. Generally, manufacturers will “top” their products with natural latex and make the rest with synthetic latex. A less eco-friendly way of manufacturing pillows and mattresses is to use 100% synthetic latex foam. The most common type of synthetic latex is called SBR, or styrene-butadiene rubber. Synthetic latex foam is also not as durable as natural or blended latex, so the lifespan of your mattress or pillow would likely be much shorter.
There are two primary methods of processing latex: the Dunlop process and the Talalay process. The Dunlop process is the original way of making latex foam. It is produced by pouring the latex in its liquid form into a mold and it baked in a vulcanization oven. Then it is washed and dried at a high temperature to help it retain elasticity. This process makes the foam dense and very springy. Dunlop latex doesn’t mold to the body as easily as memory foam.
The Talalay process is a little bit more involved. The partially fill the mold with the liquid latex, and then they seal it and vacuum expand it. The mold is then frozen. This makes the foam become a gel. Once it’s reached this stage, it is baked in a vulcanized oven. this process makes for a more bouncy and less dense foam.
Both processes create a similar feel. They are both more bouncy and responsive than memory foam, so they generally create a firmer feel in mattresses and pillows. This can be great for sleepers with back problems that don’t want to sink as much into their mattress. Because latex foam is a little more breathable than memory foam it tends to help you sleep a little cooler.
No one material is better than the other, but each has its own unique qualities that can help you achieve a deeper, more restful sleep.