How to give a cat potassium when pills and powder don't work?

Hello, sorry to hear about Tony. A low potassium may be secondary to a decrease dietary intake. However, if Tony is on amlodipine, then this can cause a low potassium as well. If his kidney values are normal, then it is less likely that he has kidney disease. I would recommend continuing to monitor him and if he is otherwise eating, drinking, and acting normally then you may not need to pursue an abdominal ultrasound at this point. Hope this helps and best of luck.

Hi, thanks for using Petco Pet Education Center, formerly Petcoach! Any medication can cause an upset tummy. Personally I haven't had a cat develop diarrhea from it. I wonder if Tony's loose stool and decrease appetite has more to do with the underling illness is causing the low potassium in the first place. I would call your Vet and tell them what is going on with Tony in case they want to modify the plan. I hope this helps!

Warming up the food often will entice cats to eat better. Be sure not to make it too hot. The heating of the food increases the smell and stimulates their olfactory system. I would try that. You can also try feeding some human organic baby food (meat flavors).

Hello. This actually sounds pretty darn good! The only thing to add is to make sure Tony takes in as much fluids as possible & make sure you stay on top of those kidney rechecks. Thanks for using Petco Pet Education Center, formerly Petcoach.

Hi there, and thanks for posting this question. With Addison’s disease the potassium levels are actually high, not low. And Addison’s disease is very rare in cats as well, but yes It causes a variety of gastrointestinal problems. However, low potassium levels is commonly seen in older cats with chronic kidney disease. Chronic kidney disease eventually decreases appetite because either they are slightly nauseated and just don’t feel like eating or sometimes they become anemic and weak and don’t want to eat. I hope this answers your question and I hope Tony does well. Thank you for using Pet Coach.

Your vet will likely recommend to recheck the potassium level within the next 2-4 days. By this point, the supplement should have taken effect. It is important to make sure the levels are normal. It's possible to low appetite is not related to the potassium level. If the levels are normal but his appetite is still low, then you know it's related to something else. I recommend to call your vet today and have Tony scheduled for the bloodwork. I hope this helps and please feel free to post any additional questions.

Good question. They are both appetitive stimulants but are a different class of drug so they work in different ways. I think it is worth a shot trying to the Entyce. I would also highly recommend informing your veterinarian about this continued issue because often times the pets kidney values are really high, causing appetite suppression alone. Also ask your vet about getting Tony on Cerenia (anti-nausea) medication long term (can be given every other day in renal failure cats ) to help with his appetite. Often cats won’t eat because they are nauseous due to elevated toxins in their blood stream from the kidney disease. Also a product called Azodyl can help reduce kidney values more naturally. I hope these suggestions help you get Tony’s appetite back to what it used to be. Best wishes and take care!