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Unformatted text preview: eczema or asthma. Causes There are a number of causes for hay fever since the range of potential allergens is very large. Some common allergens include:-• Pollen – produced by grasses, weeds and trees • Mould spores • House Dust Mite – more specifically their faeces • Animal Dander • Cat Allergy In many cases, it is not always possible to determine the specific allergen, mainly because symptoms do not last long enough and may respond simple therapeutic measures....
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- Fall '10
- Anthropology, Allergic rhinitis, hay fever, chronic inflammatory condition, Recurrent running nose