文档介绍：HEALTHY PEOPLE LIBRARY PROJECTXX
Part 1: WhatAmerican is Asthma? Association for the Advancement of Science
Asthma and Allergies
The Science Inside
XX
Asthma and
Allergies: The
Science Inside
HEALTHY PEOPLE LIBRARY PROJECT
American Association for the Advancement of Science
Published 2004 by The American Association for the Advancement of Science (AAAS)
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Washington, DC 20005
© Copyright 2004 by AAAS
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All rights reserved. Permission to reproduce this document for not-for-profit
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may be reproduced, stored in a retrieval system, or transmitted in any form, or by
any means, electronic, mechanical, photocopy, recording, or otherwise, mercial
purposes without prior permission of AAAS.
This booklet is a product of the Healthy People 2010 Library Initiative funded by a
Science Education Partnership Award (SEPA) from the National Center for Research
Resources at the National Institutes of Health (Grant # 5R25RR15601).
Any interpretations and conclusions contained in this booklet are those of the authors
and do not represent the views of the AAAS Board of Directors, the Council of AAAS,
its membership, or the National Institutes of Health.
T ABLE OF CONTENTS
INTRODUCTION: ASTHMA AND ALLERGIES . . . . . . . . . . . . . . . . . . . . . 1
PART 1: WHAT IS ASTHMA? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Healthy breathing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Problems associated with asthma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
The symptoms of asthma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
The causes of asthma . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
How asthma affects the body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
How asthma af