My active German Shepherd won't eat food, only treats. Should I worry?

Thanks for using Petco Pet Education Center, formerly Petcoach! As GSDs get older they don't require the same amount of calories as they did when they were a puppy. When this happens, they tend not to eat as often. This breed does not need to eat every meal or even everyday. They usually only eat more when they are working. So if you have a GSD that isn't working (police dog, herding, agility, etc) then he probably won't need to eat as often. Dogs can go long periods of time without eating a meal, unlike humans. As long as Arjun isn't vomiting, having diarrhea, lethargic, or losing weight, I wouldn't worry. Continue to offer his usual food and limit treats to once-twice daily (because they contain more fat than dog food). Kisses to Arjun!

Not eating is typically one of the first signs of illness. It could be caused by a dental problem, systemic illness, infection, or injury. Without seeing Oggy in person, I can't say for certain why she is not eating much. Because this has been going on for 3-4 days, it's time to see the vet. I'd take her into a vet today. Best of luck.

Yes, that is a significant drop in food intake. If it has been going on longer than 48 hours, I recommend to have Bella examined by the veterinarian. Bring in a stool sample for parasite testing. I hope this helps.

A decrease in appetite can be an indication of illness. There could be something directly irritating his stomach, or generally making him feel bad. The possibilities arenumerous and a vet would have to examine him in order to narrow it down. It would be best to have a vet evaluate Rex first to make sure he is healthy before assuming other reasons for the lack of appetite. It's also possible that Rex is getting other food that he likes better than milk and chapati. Dogs will often shift their eating habits if they know that there will be better food available. You may check to see if there is any other food he may be getting. I hope that helps and all is well with Rex.

I would give it a bit more time to see if he goes back to eating normally. In the meantime you may want to try giving him a probiotic just in case his stomach/intestines are bit uneasy. I recommend Fortiflora - it is by far the best probiotic. I would give him this for two weeks minimum even if he goes back to eating all his food in a day or two. https://www.chewy.com/purina-pro-plan-veterinary-diets/dp/50029 If no improvement in about a week I would say to take him to the vet. As a side note, I have no issue with people making home-cooked food but it is not balanced for a dog (ie: minerals and nutrients that a dog needs). You really need to get that sorted out. I recommend you contact this website: https://secure.balanceit.com/ They will help you formulate a good home-cooked diet and you will need to get their supplements (which are very good) to balance the diet. This website is made by a veterinary nutritionist. Vitamin and mineral deficiency can cause GI issues as well as many other problems. Hope this helps. Best wishes.

Hi, and thanks for your question. This is a quite generic but concerning presentation. Differentials are many, from gastrointestinal diseases (infection/inflammations often dietary related) to any disease that can spread systemically (causing lethargy for example) like infection, and anything that can cause pain/discomfort. The approach must be logic, starting from offering different kind of food. A check up is needed if inappetence lasts for more than 24hours. Hope this answer was helpful, but please do not hesitate to contact us again on the forum or by requesting a consultation if you have any more questions or to discuss it any further. Please find the time to give us a feedback about the consultation as that will be used to improve our service.

Thanks for using Petco Pet Education Center, formerly Petcoach! Keep in mind that you may perceive him as being eating a lot but his caloric intake may not be sufficient for his body weight. This is easily calculated with the following formula: Trooper's body weight (in kilograms [which is his weight in pounds divided by 2.2]) multiplied by 30 plus 70. This total you multiply it by 1.8 and the result would be the amount of calories that he should be eating per day to gain and maintain a healthy body weight. You can always find the caloric intake of the food you are feeding Trooper online. If you have any questions regarding how to calculate his needed caloric intake per day, contact your veterinarian. Good luck and have a great day!