Seizure?

[mrs98f]

Yesterday I went to check my cows, whenever they see my truck they come running because they think they are getting fed. When all of the cows got in the corral a heifer towards the back of the heard started stumbling and her legs started to wobble. She eventually couldn't walk and fell over and laid on her side breathing very quickly and her eyes were rolled back. I approached her and tried to give her a nudge as to wake her up, but she just laid there. After about 3 min. she came too and got up and walked around looking as normal as ever...Any idea what may have happened?
She is a 2 month old heifer around 200lbs, she was given her shots and fly tagged about 3 weeks ago.
Thank you.

 

[Caustic Burno]

Yesterday I went to check my cows, whenever they see my truck they come running because they think they are getting fed. When all of the cows got in the corral a heifer towards the back of the heard started stumbling and her legs started to wobble. She eventually couldn't walk and fell over and laid on her side breathing very quickly and her eyes were rolled back. I approached her and tried to give her a nudge as to wake her up, but she just laid there. After about 3 min. she came too and got up and walked around looking as normal as ever...Any idea what may have happened?
She is a 2 month old heifer around 200lbs, she was given her shots and fly tagged about 3 weeks ago.
Thank you.

There are several things and no one can diagnose them from the internet.
You need to be in contact with your vet.
It could be anything the list is almost endless from a simple vitamin deficiency
to nervous coccidiosis. You need to see your vet.