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Peer-reviewed veterinary case report

How obesity affects cholesterol and blood tests in dogs

By Peña, C et al.·Published in Journal of animal physiology and animal nutrition·2008·Faculty of Veterinary Medicine, Spain·View original on PubMed

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Original publication title: Relationship between analytic values and canine obesity.

Species:
dog
Canine obesityAppetite & weightDogs

Plain-English summary

A group of 127 dogs, mostly overweight, were examined during routine vet visits to see how their weight affected their health. The study found that over 66% of these dogs were considered obese, and those with higher body weight had increased levels of cholesterol and triglycerides in their blood. This suggests that obesity in dogs can lead to serious health issues related to their metabolism. Keeping your dog at a healthy weight is important for their overall well-being.

People also search for: dog obesity health risks · high cholesterol in dogs · how to help my dog lose weight

Abstract

The objective of this study was to assess the relationship between canine body condition and metabolic parameters like serum lipids, blood glucose and alanine aminotransferase (ALT) concentrations. We selected 127 dogs (42 males and 85 females) that were taken to our veterinary medicine service during routine visits. The mean age was 6.67 +/- 5.24 years. Body condition (BC) was measured by Laflamme scale and dogs were considered as obese when BC score was over 6. The following variables were collected: total cholesterol, high-density lipoprotein cholesterol, triglycerides, basal glucose and ALT. 66.1% of the dog cohort were obese. Total cholesterol and triglycerides were found to be higher (p < 0.05) in obese dogs with respect to normal weight dogs. In conclusion, obesity in dogs is associated with higher serum lipid levels.

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Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/18477313/