Our hearts did a little cluck of recognition when we saw Hazel. That five-and-a-half-year-old Serama, snatching at cucumbers, tucking herself in an hour early, still making her careful way to food and water. This is not a post from someone panicking. It's a post from someone paying attention. And that, right there, is the difference between a worried owner and a wise one.
Hazel is going blind. The behavior change is textbook for a senior hen who's losing her sight, the air-snatching, the hesitation on grass, the early roosting that says *the world is getting harder to read, so I'll go where I feel safe.* The OP didn't ask for advice. They just wanted to share their sweet old lady. But we'll say what we'd whisper if we were standing next to them in the run: you're already doing it right. Keeping her routine consistent. Offering whole treats she can feel and smell. Letting her put herself to bed. That's not luck. That's love dressed up as observation.
For anyone reading this who's starting to wonder about their own aging hen, take this as your sign to watch, not worry. When a chicken's vision goes fowl, they don't need a miracle. They need the same bowl in the same spot every morning. They need the treat held still instead of waved. They need the roost left low. Hazel's owner is proving that a blind chicken can still have a good life, it just looks a little different. She still finds the water. She still poops fine. She still wants a snuggle. The chicken didn't stop being a chicken; her world just got smaller, and her human made that smaller world feel big enough.
The best thing you can do for a hen losing her sight is exactly what Hazel's person is doing. Don't panic. Don't rehome her. Don't start talking about *quality of life* before you've tried a cucumber held at beak height. Make the run predictable. Learn the new way she eats. Let her set the schedule. And when she tucks herself in early, don't fight it. Just scratch her comb and tell her she's still the queen of the coop. That's the whole job, right there.