★★★★☆
My chihuahua terrier mix got cherry eye one day for no reason I could tell. I tried massage. nothing. then about a week ago we looked and it was gone. what had changed? He had been off commercial food for about 2 weeks at that point. Starting a human food diet. Also started getting vitamin C, B, D, bone meal, and l-glutamine in his food. This happened after a 7 hour flight to Boston. so he was fasting the day before. Boston exposed him to cold weather (we live in san francisco). Then after about 5 days it came back!
The most significant thing that has changed in Boston is his food. He ate a lot of broccoli rabe and raw streak. Dogs do have beef allergies. and not sure about the brocoli.