Can a horse in no work that just stays in his breezeway stall due to blindness, pant just because of uncontrolled cushings? ( it his hot.. 90 plus degrees in so cal.) I know cold/heat regulation is affected by cushings.. I'm not sure if panting w/o sweating can be another sign of uncontrolled ppid... ( Jesse never panted so I have no experience with lack of cushings control and panting.. --