This book is intended as a reference volume only, not as a medical manual. The information given here is designed to help you make informed decisions about your health. It is not intended as a substitute for any treatment that may have been prescribed by your doctor. If you suspect that you have a medical problem, we urge you to seek competent medical help.

Copyright © 2018 by Hearst Magazines, Inc.

All rights reserved. Published in the United States by Rodale Books, an imprint of the Crown Publishing Group, a division of Penguin Random House LLC, New York.

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RODALE and the Plant colophon are registered trademarks of Penguin Random House LLC.

WOMEN’S HEALTH is a registered trademark of Hearst Magazines, Inc.

Library of Congress Cataloging-in-Publication Data is available.

ISBN 9781635651751
Ebook ISBN 9781635651768

Illustrations by Charlie Layton

Cover design by Amy C. King

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