My 10 year old Aussie Border mix had a mild stroke day before yesterday. The blood work came back with no organs damage. She wants to constantly walk in circle and always to the right. The Vet has had her 2 days and she did stop to eat and didn't relieve herself until they took her outside. She's been getting IV but she has to be sedated or she yanks the cath out. My question is can she overcome the circling and is their any kind of physical therapy that we do for her?