I have a 9 year old Pit bull. For the past 6 months he has had "shakes" in the upper part of his abdomen. These shakes lsst for hours and he is sometimes difficult to arouse. He has been seen by 9 doctors. He was last seen by a neurologist. He had a spinal tap, an emg, a muscle biopsy and numerous x-rays of his head chest and abdomen. He has had a biopsy of his colon, ultrasound of his liver. He has been worked up for Myasthenia, lyme disease and hypoparathyroidism. The neurologist did not feel that he was haveing seizures. The internist did not feel that he had lyme disease. He lays around the house most of the day but does not seem to be in any pain. We have contacted all of the doctors several times and they have not been able to give us any direction. Could you please give me some guidance on where we could take him. Thank you, Sheldon Levine