Breed : Dark Brahma
Age: 1 year
Status: Laying bird
General condition: excellent
Feed: Whole grains ( 10 types), Fish meal and feed pre Mix, Vegetables
yesterday she was ok perky active jumping and playing but today i noticed her standing in one corner with eyes closed.
When i checked her i found this

You can see the cheesy matter in the vent. I gently washed it with antiseptic first and removanceed this yellow mass with cotton bud. The smell was very bad and rotten. When i removed the yellow substance i saw blood underneath but coming from inside the vent. I gave her Amoxil 250 mg. after few minutes she poopes pic attached

She is eating and drinking now but seems to be in pain. Its the first time ever that i am seeing this problem. Please advise.
Age: 1 year
Status: Laying bird
General condition: excellent
Feed: Whole grains ( 10 types), Fish meal and feed pre Mix, Vegetables
yesterday she was ok perky active jumping and playing but today i noticed her standing in one corner with eyes closed.
When i checked her i found this
You can see the cheesy matter in the vent. I gently washed it with antiseptic first and removanceed this yellow mass with cotton bud. The smell was very bad and rotten. When i removed the yellow substance i saw blood underneath but coming from inside the vent. I gave her Amoxil 250 mg. after few minutes she poopes pic attached
She is eating and drinking now but seems to be in pain. Its the first time ever that i am seeing this problem. Please advise.