Updated On September 23rd, 2025
Pet's info: Dog | Mixed Breed Large (61lb +) | Male | 8 years and 1 month old
My bull mastiff x has lost a bit of weight, he is 8 yrs old. Is this normal?
1 Answer
Published on September 4th, 2019
He looks like he is in healthy condition, so I don't think you need to be too concerned. If he is having diarrhea, vomiting, a big drop in his appetite, if he seems short of breath or has had any coughing, or if he seems like his attitude is different--not as playful, is sleeping a lot more, seems lethargic, etc-- then take him in to your vet. At his age, it would be wise to consider having some bloodwork run just as a senior screening to make sure everything is looking good. Thank you for asking Petco Pet Education Center, formerly Petcoach!
1Pet Parents found this answer helpful
Book an appointment with the pros – our expert vets are here to help.