Bailey, the Service Dog, Helps His Owner Overcome Her Struggle With POTS, an Autonomic Nervous DisorderPosted on September 13, 2023 With all the incessantly negative media coverage over policy, spending, inflation and politics, sometimes it helps to be reminded of life’s truly miraculous moments. Now, meet Katie, a young woman who suffers with POTS, an incurable autonomic nervous disorder, and her service dog, Bailey. In the midst of the chaos of life, their relationship is a prescription for joy and hope.