um if he isnt drinking try giving him something called electrolytes that should help and eating.. get checked by a vet.
this means they might have collic call the vet straight away if its not eating or drinking
Yes you can. There is nothing wrong with eating a banana then drinking water.
Provide fresh drinking water and clean food.
It is describing the horse. It is a drinking horse. The verb in that sentence is the word "is".
Anytime a horse stops eating is a alert that something is definitely wrong. Not eating can be caused by countless reasons. Most horse folks call this "going off their feed" and if your horse isn't eating, it's definitely time to call the vet!
Take her to a vet immediately. There is something seriously wrong with her.
I would suspect colic. This can kill horses. Get him to the vet. Now.
they use their beak for drinking and eating
No, there is nothing wrong with owning a horse.
It is healtier either way.
eating
By eating something it shouldn't, eating too much, exercising too much, abuse by caregivers, etc It could also easily be something genetic.