6 Disgusting Things You Probably Don’t Know About Mattresses

In general, mattresses are disgusting and it is easy to see why with how much we shed and sweat while we sleep every night.

Dust, dead skin cells, bodily fluids, loose follicles, blood, crumbs, grime, and dirt are just a few of the gross things that may be lurking inside your mattress. Yet where you aware, that there is also about 2 million dust mites that share your mattress with you. Here is a list of 6 gross things that you might not have known about the mattress you sleep on every night.

Dust Mites

A study conducted by Ohio State University concluded that the standard mattress that is unprotected can house anything between 100,000 to 10 million dust mites. And dust mites do not only live in your mattress. In fact, 10% of the overall weight of a pillow that is 24-months old is usually made up of dead dust mites along with the waste products they leave behind. The waste left behind by dust mites is not only unsanitary but is also an extremely powerful allergen. The Asthma and Allergy Foundation of America stated that dust mites happen to be the top leading cause of allergies in the home.


While not many people like to think or talk about a condition known as urinary incontinence, it actually affects millions of adults in the US. Urine is loaded with bodily waste, salts, and water which is rapidly absorbed into the mattress. Even when a rapid action was taken, this type of damage is typically irreversible for unprotected mattresses. This is because it is very hard for the mattress to dry out completely, which means it often maintains internal moisture over prolonged periods. What is even worse about urine in a mattress is that it encourages mildew and mold growth and attracts dust mites along with other disgusting parasites such as bed bugs and fleas, particularly if these parasites are already present in the home. The moisture caused by the urine along with the growth of bacteria and pests will also contribute to the weight of the unprotected mattress, along with the pests and allergens.


It doesn’t really matter whether you are male or female, how warm the environment is in your bedroom or even the current state of your health. Just about every person sweats while they are sleeping. This perspiration which is inclusive of sodium absorbs straight into your mattress, night after night.

Mildew And Mold

Moisture, humidity, and warmth are one of the main causes of mildew and mold growth in a residential environment, which also includes your mattresses. Even when your bed is only exposed to short-term water exposure if you have failed to dry the mattress out immediately and completely, the likelihood of encouraging rapid growth of mildew and mold which are classified as dangerous contaminants increases. This will not only add to the weight of your mattress, but it also comes with the risk of causing serious health issues.


Pets not only carry insects and dirt but their dander which are dead skin cells which pet continuously shed, along with urine and saliva, usually exacerbate or contribute to common issues like bed bugs when they have a chance to penetrate unprotected mattresses. These are the factors which make your pillows and mattress an attractive and comfortable environment for pests such as bed bugs and dust mites. So if you allow your dogs or your cats to share your bed with you, keep in mind that they too are contributing the weight of an unprotected mattress associated with the uninvited guests they bring with them onto your bed.


Stains caused by beverages and food items will also quickly soak into your unprotected mattress if you like to eat or drink while in bed. These items will also contribute to the overall weight of the mattress. Similar to the other moisture sources, these stains will encourage attracting unwanted parasites along with the dangerous growth of unseen mildew and mold inside the mattress. Mold is also one of the common issues inside mattresses that goes unnoticed. As the mold is allowed to thrive it will start to contribute to serious health issues such as asthma and other chronic lung and skin conditions.

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