HELP FOR CHUNKY CHOWHOUNDS

(Photo: Courtesy of Premier)

Twist-n-Treat
A toy that makes dogs work for food ($7.99 to $15.99, depending on size, at busybuddytoys.com).

(Photo: Courtesy of Charlee Bear Products)

Charlie Bear Treats
Low-calorie biscuits are also low-sodium, to keep off water weight ($4.99 for a one-pound bag at drsfostersmith.com).

(Photo: Courtesy of Pfizer)

Slentrol
FDA-approved canine weight-loss drug reduces appetite while decreasing fat absorption ($1 to $2 a day at Animal Medical Center; 212-838-8100).

(Photo: Courtesy of Softouch Concepts, Inc.)

Sense-ation Harness
Comes in nine sizes to fit even the plumpest pooch ($20.65 to $25.95 at softouchconcepts.com).

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• Articles by Arianne Cohen
• Table of Contents: Jun 11, 2007 issue of New York | Subscribe!