What Seven Dog Studies Say About Probiotics and Weight Loss — — A 2026 systematic review of seven dog trials found that probiotics and postbiotics can nudge blood sugar and insulin markers in overweight dogs, but the effects were tied to specific bacterial strains and depended on how much the dog was eating.
An Indoor Cat's Obesity Risk Shows Up Before Its First Birthday — — A study of 192 cats examined in their own Danish homes found that indoor-only domestic shorthairs can reach a high modeled risk of obesity by their first birthday, years before the middle-age window most weight advice targets. The same study found owners of overweight cats scored higher on a standard pet-attachment scale, a link the researchers say needs more research, not blame.
What a Weight-Loss Plan Looks Like From the Other End of the Leash — — A 2026 veterinary welfare review argues that pet obesity gets treated almost entirely as a calorie math problem, which is part of why so many weight-loss plans work in a clinical trial and fall apart at home. The missing piece is what the diet actually feels like to the dog or cat living through it.
The First Published Results on a Cat GLP-1 Drug Didn't Test Weight Loss at All — — GLP-1 drugs modeled on Ozempic are now in early trials for cats, and headlines have gotten ahead of the science. The only published results so far come from a safety study in sixteen healthy, normal-weight cats, not the weight-loss trials still underway, while real cases of pets accidentally exposed to human GLP-1 medication are already showing up in emergency rooms.
In Diabetic Cats, Losing Weight Doubled the Odds of Coming Off Insulin — — A randomized trial put 72 overweight, insulin-treated diabetic cats on the same therapeutic diet and only changed the portion. Cats fed to lose weight came off insulin about twice as often as cats fed to hold steady, and even the ones who stayed on insulin ended up on a lower, steadier dose.
Why So Many Pet Weight-Loss Attempts Fail, and What Actually Helps — — A 2026 survey found that only about one in four dog owners and fewer than one in five cat owners who tried to help an overweight pet lose weight actually got there and kept it off. The reasons have less to do with willpower than most owners assume.
How to Read the Calorie Content on a Pet Food Label — — The calorie content is the one number that turns feeding from a guess into arithmetic, and most owners never find it. Here is where it sits on a dog or cat food label and how to read its two numbers.
Why Most Owners Miss That Their Pet Is Overweight — — Most dog and cat owners say their pet is a healthy weight, and the clinic records often disagree. The owners least able to spot the extra weight are the ones whose pets already carry it.
How to Judge Pet Food Quality Without Falling for Marketing — — Owners are often told to avoid 'junk' ingredients and buy the cleanest-looking label they can find. Real food quality is more practical than that. It has to do with adequacy, life-stage fit, formulation expertise, quality control, digestibility, and whether the diet actually suits the pet eating it.
The Pet Food Label Numbers That Actually Matter — — Pet food labels contain a lot of text, but only a few parts consistently change feeding decisions. If owners learn how to read calorie density, complete-and-balanced wording, life-stage fit, and unit conversions properly, they avoid a huge amount of everyday confusion.
Healthy Weight and Longer Life: What the Research Really Shows — — The well-known Labrador lifetime study remains one of the strongest long-term feeding studies in companion animals. Its lesson is not that every pet should be fed 25 percent less. Its real lesson is that long stretches of chronic overfeeding matter, and that keeping pets leaner through adulthood may improve both lifespan and quality of life.
Food-Related Warning Signs Pet Owners Should Not Ignore — — Not every feeding problem is urgent, but some are easy to underestimate. Repeated vomiting, diarrhea, refusal to eat, rapid weight change, painful straining, or a pet that suddenly cannot manage normal meals deserve more attention than another food switch and a wait-and-see attitude.
Signs Your Pet May Not Be Getting Enough Food — — Underfeeding is not always obvious. Some pets lose fat first, some lose muscle first, and some simply stop looking like themselves. The practical job for owners is to notice the pattern early and separate normal appetite variation from a real nutritional or medical problem.
What Happens When You Overfeed a Dog or Cat — — Overfeeding often looks harmless in the beginning. A little extra kibble, a few more treats, and a bowl that always seems slightly too full can quietly turn into weight gain, lower stamina, painful joints, grooming trouble, and higher disease risk over time.