[rach2808]

Hi everyone … hoping someone can give me some advice .. I have 3 pol buff Orpington’s . I noticed today that one of them has a swollen head -her eyes are also looking smaller/ less open .. she’s eating fine & behaving as normal.

Any ideas what this could be ?
Many thanks

[Richmond]

Avian flu can present with a swollen head. However if she otherwise ok and still eating and alert then a mycoplasma type infection is my guess - the swelling is from blocked sinuses. Is she sneezing and/or are there bubbles at the corner of the eyes? Presume colour of comb and wattles is normal?

If she goes downhill suddenly and/or dies you should report it as a possible case of avian flu.

[Fleecewife]

Years ago we had something similar where a hen's head was swollen and stretched her eyes.  It was caused by her eating earthworms (she had been 'helping' in the garden for a few days)  Presumably the earthworms were carrying either a parasite or a bacterium. She died.  Sorry, that's unhelpful really.

[messyhoose]

hi
i only reply cos of the breed. about 15 years ago i had a Buff cock who had a swollen eye- well the skin around the eye (was only one one side as far as i remember) After weeks of mycoplasmand other bacteria related treatments not working the vet took him in and operated- seemed to be a tumor. Sadly he was put down some weeks later as the swelling returned. Maybe any Buff Orp Soc memebers might be able to say if this breed is known for tumors....?

[landroverroy]

A friend of mine had a hen with very similar symptoms - swollen head and eye half closed. Took it to the vet and got some antibiotics, and in a couple of days it was fine again.

[rach2808]

Thank you for all your responses . This morning I found her covered in blood and  the lump on on one side of her comb has disappeared / burst . The other is still there .   I have cleaned her up and applied purple spray , she seems her normal self .
Just waiting for a call back off my vet as they don’t usually see chickens

[chrismahon]

She's very pale, so must have lost a lot of blood. Hope the vet has some answers?

[Richmond]

Agree with Chris, she's very pale, and does not look like a healthy hen to me. What is her weight like? Is there any evidence of parasites either on her or in the hen house? (I'm thinking maybe Northern Fowl mite or red mite). Presume the other hens look more normal with redder combs? You say they are POL, did you rear them yourself or buy them in?

[rach2808]

Thank you both for your replies .

I purchased them this year as pol birds and the other two are doing fine . No signs of mites etc .
The picture was taken before I cleaned her up and once I managed to take a good look at her it looks like the cyst or whatever it is had burst and that’s where the blood had come from .
There was as also splatters of blood all over the coop(the roof , walls and on other birds)  so I imagine it must have burst
The odd thing is there is still a lump on the other side of her comb. 
I’ve found a vet who should be able to see her tomorrow .

[Richmond]

The blood splatters could be from her shaking her head due to discomfort. Anyway, glad you're getting her checked out - do update us once she has seen the vet.