Postoperative Ocular Inflammation
"On this for cystoid macular edema after cataract surgery for 21 days. After 24 hrs I had a severe headache in the occipital area which increased 4 fold daily to the point of nausea, severe nausea, then 3 days of vomiting prior to winding up in the ER for cardiac. After 5 hrs. of testing FORTUNATELY it was not a heart attack. I knew something was up from day one (former pharmacy worker) with the side effects. The day after I stopped the drops no headache &amp; other symptoms vanished!! Did research and the drug had interaction with my Diltiazem 240mg ER I was taking for HBP.  What happened was the PredForte drop was magnified 4X by the effect with the interaction with my script. I&#039;m telling you folks ALWAYS keep your Pharmacist in the loop."