Dust mites are the same species as spider but it is white like dusts, small only 0.1 – 0.3 mm and very quick. This little insect can infiltrate in everywhere by we cannot see by naked eyes and unable to catch it.

            Nowhere in the world that doesn't have dust mite but bedroom will be gazed more than other spots in the house because not only humidity that support to growth and breeding of dust mites, but also full of fibers that are well home for them, especially beddings, clothes and curtain. Moreover, they have a nice food such as piece of human skin and dandruff.              The small amount of dust mites is not problem for healthy man but if they assemble together in large amount and human inhale it too much, healthy man might be allergy and person who is allergy might be has the more symptoms. Dust mite allergy is manifested in two aspects are respiratory system and asthma allergic such as itch body and face, sneeze, have a stuffed nose, snot and allergic conjunctivitis is manifested in aspect that itch the eyes, irritating to the eyes, pain in the eyes, tears flow. These aspects are dangerous and annoy person who has allergy. Although dust mites cannot be eliminated off the world, we have the way to protect and decrease the amount of dust mites in bedroom by the way as follow Organize the room with less furniture The less furniture you placed, The less corner that full of dust mites. Use the bed without legs Under the bed is the well source of dust mites. Using the bed that stick the floor will help reduce the spot where is the source of dust mite and make you comfortable. Use the woven bed sheet This type of bed sheet will has the fiber very tightly until dust mites cannot infiltrate to stick or lay eggs. But it is sure that it will have the high price. Wash everything you can in the bedroom every 1 -2 week Dust mites not live in only beddings but they also live in closet, curtain, carpet. If these things are in bedroom, you must wash it always. Washing does not kill the dust mites but it help to take them out. Bedding as necessary Some people has doll and a lot of pillow on the bed and doesn’t know that these things are the habitant of dust mites. On the bed, except pillow and blanket, it should not have anything except this. Do not use the bland and fluffy materials some people like the soft thing and use the frieze, velvet, wool to make the beddings. It is true that comfortable for sleeping, but is the source of dust mites and dust that float in the air. Avoid placing the carpet and upholstered furniture carpet in bedroom is unnecessary and hard to clean.

Moreover, planning the room to obtain the light all the day and cleaning the bedroom continuously is the best way to reduce dust mites.