The horse I ride foams around her mouth?

she does not have rabies! a lot of horses foam at the mouth. ask your trainer to take a look and advise you if you are unsure about the situation.

That's normal when they are exercising, I used to ride and my horse would do that all the time after some riding. You can wipe it away without doing any harm to the horse or anything. Good luck in your events!!

Call vet immediately and keep horse restrained from anyone else until vet comes. Sounds like rabies.

You might be working her too hard. It's not rabies if it was she would not let you near her let alone ride her.

Of course its ok to wipe it away! You might look at the bit you are using for her though.

like old yeller? Take it to a vet unless than is common

don't touch the foam. call a vet immediately to make sure what it is

She must have rabies. Get her the shots or put it down.

put in a jar and sell it as hair product and make millions -----

ohh nevermind thats horse semen

That doesn't sound very good...