Levi has been fighting a sinus infection since sometime in May.  He went on a course of Amoxicillan for 1 week.  it seemed to clear it up but then quickly came back.  So on June 4 we changed the antibiotic to Doxycycline. (He had been taking one pill of this per day to help fight cancer already so we upped the dose).  I can't remember exactly but I think he was now taking 4 per day to try and kill the infection. Two doses later he had a seizure around 3pm and then another one at 9pm...So we took him off that thinking in might have been the med change.  We put him back on Amoxicillan for 10 days but same thing infection comes right back. (He has a green snotty nostril and eye discharge).  He does not tolerate the Amoxicillan well so he is very thin now 🙁 He has had no Seizures since we took him back off the doxycycline.

This past weekend he was on no antibiotics for Friday and Saturday.  He was really perky! So I know the meds make him feel terrible.  But by Saturday night his nose was totally clogged again.  So we now have him on Ciprofloxacin...two doses later, he had a seizure last night?  What the heck?  Coincidence? So this has happened twice with two different antibiotics (I asked my pharmacist and the two antibiotics are not in the same "drug family").  Could we be looking at a brain tumor?  Seems more likely because he already has cancer.  Anyone ever heard of antibiotics causing seizures?

Also, ever since the first seizure he is pretty uncooridnated.  Not terrible-but noticable.  This morning he seems really uncoordinated.

So we are trapped in this circle of feeling crappy from meds, then crappy from infection...and back and forth we go.  I think my husband and I are both thinking it's the end of the road...He is thin and miserable.  However, if there is some way to kick this infection I feel like we could have months left...This is all very frustrating. Of course our main vet is gone this week.  Someone else from the office should be calling soon.  Any thoughts you have would be appreciated.

Thanks