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Weight Loss In Older Dogs: When To Worry

Weight Loss In Older Dogs: When To Worry

Discover how weight loss in senior dogs can be a cause for concern. Our vets at Diamond Bar Veterinary Clinic shed light on this issue and when you should take notice.

Older Dog's Weight

Many dogs gain weight as they get older, but some dogs actually lose weight. You might wonder why your dog is losing weight. There are two possible reasons for this: either there is an underlying health condition causing it, or your dog's aging process necessitates a change in their diet.

Cause of Weight Loss In Senior Dog That Are a Problem

Eight common issues in elderly dogs can lead to weight loss. These issues include liver/gallbladder disease, dehydration, dental problems, kidney disease, heart disease, diabetes, cancer, and arthritis. It's important to have your vet diagnose and treat each of these issues.

The best thing you can do for your senior dog that is losing weight is to observe them for the other symptoms so you can inform the vet so they can diagnose your dog quicker. The symptoms that can present with each condition are as follows.

Liver/gallbladder disease

      • Lethargy
      • Increased thirst
      • Vomiting/diarrhea
      • Fever
      • Pain 
      • Pale or yellow gums
      • Yellowing of skin/eyes

Dehydration

      • Dry gums 
      • Lethargy 
      • Sunken eyes
      • Loss of skin elasticity
      • Less urination
      • Dark urine

Dental Issues

      • Excessive drooling
      • Difficulty eating/chewing
      • Bad breath
      • Swollen or bleeding gums

Kidney disease

      • Increased thirst
      • Excessive urination (may contain blood)
      • Vomiting
      • Loss of appetite
      • Pale gums
      • Lethargy

Heart disease

      • A chronic cough
      • Tires easily
      • Exercise intolerance
      • Excessive panting
      • Irregular heartbeat
      • Restlessness

Diabetes

      • Excessive thirst
      • Excessive urination
      • Increased appetite
      • Lethargy
      • Repeated urinary tract infections

Cancer

      • Lethargy
      • Unusual bleeding
      • Lumps, bumps, or swelling
      • Distended abdomen
      • Limping or lameness
      • Unusual urination – frequency or amount

Arthritis

      • Wobbling
      • Lameness
      • Scuffing the toes
      • Incontinence

What to Do If No Underlying Medical Issues are Causing the Weight Loss

If your vet can't identify any reasons for your dog's weight loss, it may be necessary to modify their diet. Talk to your veterinarian about the food your dog is currently eating and the levels of protein, fat, and fiber they are receiving. 

In conclusion

If your older dog is rapidly losing a lot of weight, it's crucial to visit your veterinarian right away. And if you have concerns about your dog's weight in general, make sure to discuss it during your senior dog's routine exam, which happens twice a year.

Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding pets. For an accurate diagnosis of your pet's condition, please make an appointment with your vet.

If your older dog is rapidly losing a lot of weight, it's crucial to visit your veterinarian right away. And if you have concerns about your dog's weight in general, make sure to discuss it during your senior dog's routine exam, which happens twice a year.

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Diamond Bar Veterinary Clinic is accepting new patients! Our experienced vets are passionate about the health of Diamond Bar companion animals. Get in touch today to book your pet's first appointment.

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