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The Air Quality Blog by Rabbit Air
Do Air Purifiers Kill Dust Mites

 

Dust mites, a common cause of allergies and asthma world-wide, are tiny, microscopic creatures related to the spider. Although they can survive in all climates, they thrive in warm, humid places and prefer temperatures at or above 70 degrees Fahrenheit. Favoring humidity levels of 75-80, they feed on dead human and animal skin cells and are often found in pillows, mattresses, carpeting and upholstered furniture.

Since these organisms are 0.25–0.3 millimeters in length, which is invisible to the naked eye, they float into the air when anyone vacuums, walks on carpet, or disturbs bedding. Once airborne they can easily be inhaled, ingested and trapped on your body. Although some people do not have a reaction to dust mites and their feces, as many as 20 million people in the United States suffer from allergies or asthma; so many have asked: Can you get rid of dust mites, and if so, how?

Health Concerns

Some signs that you might be allergic to dust mites are:

•    Runny nose
•    Itchy eyes
•    Watery or red eyes

•    Sneezing

•    Congestion of the nose
•    Coughing
•    Post nasal drip
•    Pain and pressure in the face
•    Itchy nose and throat
•    Difficulty sleeping
•    Swollen eyes
•    Puffy, bluish skin under the eyes
•    Rubbing of the nose, typically in children

If a dust mite allergy persists and triggers asthma, a person may also experience:

•    Tightness or pain in the chest
•    Trouble breathing
•    Wheezing
•    Shortness of breath and coughing that interferes with sleep

How to Control Dust Mites and Manage Your Symptoms

By following a few precautionary steps, you can reduce your symptoms and minimize your exposure to these unwanted guests in your home. Here are a few solutions:

1.    Dust mite covers are recommended to help prevent the spreading of dust mites in your home. To keep them out of the bedding, you can cover your mattress, pillows, and box spring with a fabric that has pores small enough to keep dust mites and their waste products out.

2.    Wash your bedding, as well as the pillows, comforters and mattress pads with hot water, preferably over 130 degrees Fahrenheit, to kill dust mites. Once a week is recommended, and if hot water is not available, using a special laundry detergent that can kill dust mites at any temperature is recommended.

3.    If washing your items is not feasible, i.e pillows, delicate fabrics and stuffed animals, place them in a large plastic bag and in the freezer for up to 48 hours. This extreme temperature will kill dust mites.

4.    Since dust mites are fond of humid environments, operating a humidifier to keep your humidity levels at 50 percent or less will help stop them from multiplying. It’s ideal to keep your humidity at 35 percent, although very low humidity may be uncomfortable for some people.    

5.    Clear your home of clutter. This could mean the corner with your childhood stuffed animals, or your blanket fort, complete with a pillow pyramid. Areas that are not well maintained can become a breeding ground for dust mites, so keeping your home, especially those areas that are carpeted, as neat as possible can help keep dust mites under control.

6.    Vacuuming properly is crucial to keeping dust mite populations down in each room, especially those that have carpeting. The problem with most vacuums is that they cannot capture particles as small as dust mites, so after sucking them out of the carpet, they quickly and easily, return back into your environment. A vacuum with a HEPA filter will not only trap dust mites, but it will actually pick up their waste and eggs as well.

7.    Dust mites and their waste products are weightless, so they can stay suspended in the air for long periods of time. Operating an air purifier with a true HEPA filter will pull in the microscopic particles into the filters so that they are no longer airborne. For an extra added oomph, the MinusA2 has a Customized filter, called the Germ Defense, that’s been specially designed to trap and reduce dust mites, as well as mold spores and other particles.

Let us help you choose the correct air purifier for your needs. Our knowledgeable, friendly and honest customer service representatives are available to you 24 hours a day. Just contact us or call 888.866.8862.

Allergic ReactionallergyasthmaDust Mite AllergyDust Mitesenvironmental triggershealth issueshealth problemsHEPA filterIndoor Air Pollutionindoor air quality

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