Are these worms?

[StitchGirl]

My chickens (1 year old) were on
Sulfadimethoxinum natrium due to blood in stool. There has been no more blood since they stopped it, but every day since I have seen 1 or 2 poops in their coop per day that has some stringy/wormy parts. I looked at poo photos here and on other websites, but mine don't exactly match.
The stringy part is pinkish in color, not white as I have seen on other pictures.
I'd appreciate if anyone can help with identification.

 

[StitchGirl]

 

[StitchGirl]

 

[dawg53]

That is shed intestinal lining, not worms. Shed intestinal lining is normal on occasion. However it can be caused by cocci and you treated your birds for it with the sulfa drug.

 

[StitchGirl]

Yes. This started after I stopped with medication for cocci.
I find one or two of these poops every day for past week. Is that normal?

 

[StitchGirl]

Anyone?