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Is It Pollen, or Something Else?

If your symptoms happen every so often in spring, summer, or early fall, you may have seasonal allergies. Tree pollen is a problem in spring, grass pollen in summer, and weeds in fall.

If you have symptoms year-round, you may be allergic to dust mites, pet dander, or mold and mildew. Mold spores can also be a problem outdoors, usually when weather is warm and humid.

Recommended Related to Allergies

Relief for Allergies at School

Relief for allergies at school and day care is an urgent problem for many parents and kids. Consider the statistics: As many as 40% of children in the U.S. suffer from seasonal allergies, and one in every 17 children under the age of 3 has a food allergy. How can you work with teachers, coaches, the school nurse -- and your family -- to keep allergies at school under control? How can you help your child avoid missing important class days and be comfortable and productive while in school? If...

Read the Relief for Allergies at School article > >

It’s possible to have both kinds of allergies. Your doctor can help you figure out more exactly what you’re allergic to.

WebMD Medical Reference

Reviewed by Laura J. Martin, MD on November 06, 2012

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