What is glaucoma in a dog?
You might notice your dog squinting more at mealtime or avoiding bright sunlight—these small changes could be early signs of a serious eye condition.
Figuring out what counts as rapid weight loss in dogs starts with understanding their baseline. Most vets agree that losing 10% of body weight in less than six months is a red flag, even if your pup seems energetic at first. For a 50-pound golden retriever, that’s 5 pounds gone without a planned diet—small numbers that add up fast. It’s not just about the scale, either; you might notice their ribs becoming more prominent or their waist growing narrower when you look down at them.
Many dog owners mix up healthy weight management with unexpected loss, especially if they’ve switched food or increased walks. But rapid loss often happens without changes to routine, and that’s when you need to pay attention. In places where leash laws and regular vet checkups are common, catching this early is key—local regulations often tie pet health to responsible ownership, so letting weight drop too fast could even raise concerns with animal welfare groups.

Underlying issues usually cause sudden weight loss, and some are more serious than others. Dental pain might make a dog stop eating, while conditions like diabetes or thyroid problems can speed up metabolism. Even parasites, which are common in dogs that spend time in parks or yards, can steal nutrients and lead to loss. If your dog is a senior, kidney or liver disease becomes a bigger risk, so don’t brush off small changes as “just aging.”
Talking to your vet right away is non-negotiable, but there are steps you can take at home first. Keep track of how much food they eat each day and note any changes in water intake or energy levels—this info helps vets make a quick diagnosis. Avoid trying crash diets to “fix” weight gain, too; slow, steady adjustments are safer, and many regions have guidelines about pet nutrition that prioritize long-term health over quick fixes.
Your dog can’t tell you when something feels off, so it’s up to you to notice the small signs. Rapid weight loss isn’t just a numbers problem—it’s a message that their body needs help. By acting fast, you’re not just following best practices for pet care; you’re keeping them happy, healthy, and by your side for years to come. Whether you’re taking them on daily hikes or cuddling on the couch, their health is the foundation of every good moment you share.
You might notice your dog squinting more at mealtime or avoiding bright sunlight—these small changes could be early signs of a serious eye condition.
Let’s set the scene: It’s a sweltering Phoenix afternoon—105°F outside—and you rushed your 2-year-old Lab mix, Cooper, on a quick walk to “get it over with.”
Let’s get real: You’re in your Miami apartment, watching your 3-year-old Corgi, Loki, struggle to climb the stairs to your second-floor unit.
Many dog owners brush off occasional scratching as just “dog behavior,” but persistent itching often signals something more—like a food allergy.
You might first notice your dog scratching more than usual—chewing at their paws until the fur looks thin, or rubbing their face against the couch nonstop.
Let’s be real: You’re standing in your Chicago apartment, watching your 3-year-old Beagle, Max, huff and puff just to climb onto the couch.