Im posting this because my mom hasnt done anything about her hens messed up eye. From a little bit of searching Ive found it looks similar to some cases of eye worms. We live in washington state - so no roaches here. Her eye has been this way for at LEAST a month. I told her to take the hen to the vet but the next day she reported that it looked fine. Well, I came back a month or so later and it obviously is not fine. It seems watery and she holds it closed more often than the right eye. What treatment is best in curing eye worms if this is indeed what is causing her eye to look this way? Vet RX? Ivermectin?? Thanks in advance.