Good Morning and welcome to Just answer. I am Dr. Loretta, a licensed veterinarian and I am happy to answer your question.
I am so sorry that Breanna is not feeling well. Since teh lab work was all normal, there is a good chance that she has developed a digestive disturbance caused by something odd she may have ingested. For this, follow these instructions:
Fast Breanna for 24 hrs which he is doing herself to allow her tract to calm down and heal..
Give Pepcid AC at 0.5 mg per pound every 8 hrs. available at the chemist.
Give only small amounts of water or ice cubes.
After the fast, feed a small meal of rice and boiled chicken.
If the vomiting has resolved, then wean her back onto regular food. If the vomiting persists especially during the fast, take Breanna back to your vet for another exam and lab work and xrays to determine the cause for this. This is extremely important since this can cause dehydration or other more serious concerns such as an intesinal obstruction or infectious process..
Does that make sense to you?
Please let me know if you have ANY other questions. My goal is to give you 100% satisfaction and if you are not yet satisfied, please Reply so I can clarify for you
Sincerely, Dr. Loretta