I had to take cinnamon to the vets today because she seems to be having a bad skin Irritation. She had been getting bumps and scabs on her back, we thought maybe fleas, but we had given her her flea medication and after various searches could not find any. so then we thought a food allergie, so we changed her food and still no change. Then we thought maybe hotspots, so i used hotspot medication, still no change. So I decided enough is enough and took her to the vets today. she was given a Cortizone Shot. The vets says it is definitely an allergic reaction to something, but not sure what yet. She seems to already be feeling better, not itching herslf so much, or grooming herself so much! Hope this works!!