Since we spend so a lot from our lives sleeping on our mattresses we must ensure they’re as healthful as possible. Sadly there are not any government agencies out there telling the truth about mattress health and safety. It’s up to informed citizens to spread the word among themselves. The straightforward answer is that memory foam consists from urethane foam which emits volatile organic substances from the time it is made to the time it is tossed in the landfill. This process is often called mattress off gassing or often out gassing. If this sounds strange to you simply think about how a brand new car smells.
That smell is generated by all the new plastic components and all the foam seat padding etc. These off gassing VOCs are simply volatile compounds which evaporates from the surface from any number from household products. Common resources from VOCs are paints, furniture made from manufactured wood, cushions, plastic products, and much more. These VOCs aren’t all the same it’s sort of a group of substances which are all volatile. With that being said you would like to avoid all VOCs if possible. Lab tests have shown many of those chemicals to cause allergy, asthma, upper respiratory irritation, and otherhealth problems.
Likely the most noticeable signs of sleeping on a toxicity memory foam mattress is getting a head ache. This most often happens when the memory foam mattress is new, since new mattresses discharge more VOCs than old mattresses. Sadly all memory foam mattresses are made of the same stuff. The formula changes a little from one company to another, but they’ve the same raw materials plus they all off gas toxicity chemicals. Not many mattresses made today are free from urethane foam. Innerspring mattresses, air mattresses, as well as water beds usually have one or several layers from urethane foam will off gas toxicity compounds.