Memory Toppers Versus Egg-Crate Foam Pads Health Concerns Mattress pad retailers and manufacturers say their toppers can cure a wide range of sleep problems (insomnia, backpain, joint aches, etc). No mattress foam pad can cure these problems but what they can do is help prevent bedsores, bring some pain relief and increase comfort during sleep. This, however, doesn't apply to everyone as we're all different and require sleeping surfaces suited to each and every one of us. But first, here's what you must know about home mattress trials and what makes a good foam mattress. Topper Recommendations from Doctors Many customer say in reviews that memory foam pads have helped them with apnea, fibromyalgia, insomnia as well as back and hip pain. There are no solid studies to back up these claims which is why doctors reserve judgment and many choose not to recommend memory foam mattress toppers as medical treatment. This doesn't mean that they don't work, it just means scientific proof is yet to be found that they do.
Egg crate foam toppers, on the other hand, have been known to receive more endorsement from doctors, especially since many hospitals use this type of pad for recently operated patients. Some doctors even suggest that patients take the egg-crate mattress topper home and continue sleeping on it after being discharged from hospital. The convoluted shape of these foam toppers can prevent and help heal skin ulcers, eliminate bedsores, reduce pressure points, allow air to flow and prevent your body from becoming too hot during sleep (fever is notoriously dangerous for recently operated patients). Low quality egg crate pads, on the other hand, may be dangerous as they are a source of toxic formaldehyde transmissions. These two types of mattress pads work differently in offering support and comfort. Support is one of the major criteria when buying the right sleeping surface. Visco memory foam toppers provide proper support as long as they are the high-density type, are layered over a firm, flat mattress and is the heat-sensitive type.
Egg crate pads, unlike memory toppers, cannot, on their own, offer proper support since they are very light and thin at the dips. It all depends on the kind of mattress they are placed on. The foam pad will offer necessary support and proper neck and spine alignment if placed on top of a firm mattress. Health care specialists say that to be labeled as providing pressure relief, a mattress has to have the pressure of 32mmHg or lower, whereas pressure reduction performance is agreed to occur between 32mmHg and 50mmHg. Good quality visco memory foam toppers like Tempur-Pedic overlays were shown to reduce average pressure to around 15 mmHg from nearly 30 mmHg. We couldn't find any numbers related to the pressure exerted by an eggcrate mattress pad on the body, but considering its shape and doctor-endorsements, we believe that these toppers do relieve pressure points. Allergy And Topper Choice Just like there are no allergy-free mattresses, there are no regular allergy-free pads (except for the ones manufactured especially for people suffering from allergies).
Since egg crate mattress pads are also made of foam, they are just as prone to host dust mites as memory foam toppers are, even though foam is generally not a source of food in itself. The only way to keep dust mites out from your mattress topper, be it the memory foam or egg crate type, is to use dust-mite resistant encasings and covers. When I laid on it, I couldn't imagine anyone wanting memory foam. Once on it, I could barely move and turning over was a real challenge. I also could see how this could get very warm at night. The mattress was firm and soft at the same time (as advertised), and we woke up with our backs feeling all springy and stretched out. We did notice that the temperature of the bed was warmer than with our old mattress, but taking off one layer of blanket solved that problem. We also could let the house get colder in the winter nights which might save energy, though to be honest, we didn't track it. My wife now sleeps through the entire night.
It did not heal her back, it just provides great support to assist her in obtaining a good night's sleep. The material forms/molds to the body like a parent holding an infant child. I tried an egg crate mattress recently with my 9 mo. because she refluxes and has a hard time sleeping. I thought it might help her. My Foam Mattress Has Memory! A Critical Eye On The Latest Mattress Technologies Authenticity TestHow can you check if your purchase as good as a true Tempur-Pedic bed? You can try the wine glass test, the egg test, or the fridge test. Top Memory Foam ComplaintThe most commonly reported problem consumers have with memory foam mattresses is that they sleep hotter when compared to conventional sleeping surfaces.But sleeping conditions are influenced by environment temperature, the material's heat sensitivity and your own body heat. 3.5 lb vs 5 lbWhich to choose from a 3.5lb foam overlays versus 5lb Tempur-Pedic bed overlay comparison? Higher density alone does not make a quality sleeping surface.
The formula behind the best sleeping surface uses best quality, high-density foam that responds to body temperature. You are here: Home > Compare Alternatives > Health Reports On Memory Foam Toppers And Egg-Crate PadsPolyurethane foam, memory foam and latex foam are the three most common types of foam used in mattresses. While latex foam has seen a bit of a resurgence in recent years, most mattresses only contain memory foam and polyurethane foam. Interestingly, latex foam was very commonly used in mattresses prior to the introduction of polyurethane foam in the 1950’s. We get a lot of questions about why we offer latex foam products but not offer polyurethane foam or memory foam products. We only sell latex foam products because we have a strong belief that latex foam is the best type of foam to use in mattresses and mattress toppers. Latex foam offers several significant advantages over memory foam and polyurethane foam. Latex foam is a foam produced by vulcanizing liquid latex into a solid foam.
The vulcanization process cross links latex particles with sulfur through the application of heat and accelerators such as zinc oxide. Latex foam can be produced with natural latex, which is harvested from rubber trees or synthetic latex, which is produced from petrochemicals. All of the latex foam we sell contains only natural latex and never contains any synthetic latex. Latex foam provides exact pinpointed support and reacts instantly to your every move. Latex foam does not “sink in” and “bottom out” as the night goes by. It maintains constant support and does not get softer when warmer. This makes it extremely easy to move throughout the night without any sleep interruption. The pinpointed, contoured support allows certain areas of the body to sink further into the mattress while others are supported. This is especially helpful to side sleepers, as they require more give in their shoulder and hip but more support in their midsection. Latex foam is one of the most durable types of foam available.
Latex mattresses and mattress toppers long outlast those made with memory foam and polyurethane foam. We often hear stories from customers that have had latex mattresses last over 20 years. Latex foam scores highly on all foam durability tests which simulate long periods of use. It is very common for natural latex foam to have emissions certifications. All of the foam used in our Pure Green and is ecoInstitut and Oeko-tex class 1 (their most stringent class) certified. While synthetic latex foam can sometimes have certifications, it is not as common. Polyurethane Foam (also known as poly-foam) is the least expensive and lowest quality foam used in mattresses and mattress toppers. People are often familiar with polyurethane foam as the type of foam used in sofa cushions or cheap “egg crate” mattress toppers. Polyurethane foam is made up primarily of compounds derived from petrochemicals. Many mattress manufacturers use polyurethane foam as the top layer of spring mattresses.
This is done primarily because polyurethane is very inexpensive, not because it is high quality. More recently, many online mattress retailers have begun using polyurethane foam as a base layer in their mattresses instead of using spring coils. Polyurethane foam can be compressed very easily due to it’s low density. This allows many online mattress retailers to save on shipping cost but also causes many of these mattresses to have short lifespans. There are several different varieties and densities of polyurethane foam. Generally, higher density polyurethane foam is a bit more durable while low-density polyurethane foam can degrade very quickly (sometimes within a year). Even high density polyurethane foam is less dense than latex foam or memory foam. All polyurethane foam, no matter what density, will degrade faster than any latex foam of decent quality. Polyurethane foam can add some softness and support, but it will not provide the same pinpointed support associated with memory foam or latex foam.
Polyurethane foam tends to collapse much quicker when pressure is applied. Because of this, it does not provide the same pinpointed, contoured support that latex foam is known for. Polyurethane foam rarely carries any emission certifications other than the certipur-US certification. This certification is often touted by mattress manufacturers. While the certipur-US certification is certainly a step in the right direction for the polyurethane foam industry, it lacks the credibility of the third party certifications such as ecoInsitut or Oeko-tex. It is a standard that was designed and is administered by the polyurethane industry itself. While the certipur-US certification does ban the use of certain types of fire retardant chemicals, it is very common for polyurethane foam to contain fire retardant additives. Memory foam (also known as viscoelastic polyurethane foam or tempurpedic foam) is a type of polyurethane foam that contains added compounds which change the way it feels.
This gives it the "slow moving" properties that memory foam is known for. For example, it will hold your handprint for a few seconds when pressed. As with polyurethane foam, memory foam is made up primarily of compounds derived from petrochemicals. Memory foam is usually denser and more expensive than regular polyurethane foam. Memory foam does provide much a more pinpointed feel than polyurethane foam. While it provides a pinpointed feel, it is not as supportive as latex foam. We commonly talk to people who have a memory foam mattress or topper but cannot stand the unsupportive, sinking feeling they experience on it. Covering memory foam is actually one of the top reasons that people buy our mattress toppers. Unlike latex foam, which responds instantly and provides constant support, memory foam responds slowly and sinks further the longer that pressure is applied to it. The sinking of memory foam makes moving during sleep more necessary, but the slow response of the foam makes it very difficult to move without sleep being disturbed.