b'CONTENTS VOL XXXVINO. 10OCTOBER 2019TheHorse.comFEATURES DEPARTMENTS5 TRENDING NOW AT 10 Dose Like a Pro THEHORSE.COMTips and tricks for administering oral medications, be they pastes, liquids,6 VIEWPOINTpowders, or tablets.7 READER SERVICES &OUR CONTRIBUTORS8TESTING FOR PPID: CHALLENGES OF INTERPRETATION AAEP Forum> Many factorsmost importantly, seasoncan influence which PPID test your veterinarian performs and how he or she interprets it.26 FEEDING EQUINE ELDERS Nutrition> Commonly asked questions about diets for older horses.31 CARING FOR DRIVING HORSES Sports Medicine >They might not carry riders on their backs, but theyre athletes 17 The Slippery Slope to Learnedjust the same. HelplessnessLearn to identify and prevent this negative mental state.34 SHOPPERS PADDOCK &21 Real-World Research ADVERTISING INDEXPractical take-homes from the Equine Science Society Symposium for anyone who feeds and otherwise cares for horses.THE HORSES PARTNERSIN EQUINE HEALTHON THE COVER COMING NEXT MONTHfeeding Seniors Health of Driving Horses PPiD testingCOVER PHOTO:> The Science Behind MnE DoifAf iPcAirAltn AEArEP A AGENCJA FOTO-octobEr 2019 | theHorse.comGRAFICZNA CARO/ AcupunctureALAMY STOCKweva PHOTO> Cribbing and Colic: Is There Truly a Link?ABOVE: PAULA DA SILVA/ > Causes of Limb SwellingARND.NLtips & tricksfor giving oral medsTHE HORSE: YOUR GUIDE TO EQUINE HEALTH CARE Vol. XXXVI No. 10 (ISSN 1081-9711) is published monthly by The Horse Media Group LLC, 2365 Harrodsburg Rd #A200, Lexington KY 40504-3331. Periodicals postage paid at Lexington, KY, and at additional mailing offices. POSTMASTER: Send address changes to: The Horse: Your Guide To Equine Health Care, 2365 Harrodsburg Rd #A200, Lexington KY 40504-3331. CIRCULATION QUERIES: Write us at the address given above. Annual subscription rates in U.S. Funds: United States, $24.00; Canada, $49.00 (includes GST and shipping); all others $65.00 (surface mail delivery) payable in U.S. funds drawn on a U.S. bank. Unsolicited manuscripts, photographs, or slides will be carefully handled, but the Publisher makes no guarantee of a reply and will not be responsible for their safety or return. Do not submit original photographs or slides. No part may be reproduced by any means without permission. 2019 by The Horse Media Group LLC. THE HORSE: YOUR GUIDE TO EQUINE HEALTH CARE is a registered mark of The Horse Media Group LLC. Printed in the United States.4October 2019The Horse | TheHorse.com'