【北之特】防蹣寢具-優雅E級II | 合法醫療器材資訊網

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The house dust mite (sometimes referred to by allergists[1] as HDM) is a cosmopolitan[2] guest in human[3] habitation. Dust mites[4] feed on organic detritus such as flakes of shed human skin and flourish in the stable environment of dwellings. House dust mites are a common cause of asthma[5] and allergic symptoms worldwide. The mites gut contains potent digestive enzymes (notably proteases[6]) that persist in their feces and are major inducers of allergic reactions such as wheezing[7]. The mites exoskeleton can also contribute to allergic reactions. The European house dust mite (Dermatophagoides pteronyssinus) and the American house dust mite (Dermatophagoides farinae) are two different species, but are not necessarily confined to Europe or North America; a third species Euroglyphus maynei also occurs widely

Asthma and allergies