The symptom ratings from more than 100 patients of The POTS Treatment Program were compiled to demonstrate program effectiveness. Each patient rated the severity of their symptoms before and after completing the two-week accelerated program. Symptoms were rated on a scale of 0-10, with 0 indicating no symptoms and 10 being unbearable. Overall, the ratings indicate significant improvement in symptoms after completion of the two-week accelerated program for 99% of patients and many with total recovery. These statistics were calculated by a Ph.D. candidate at UT Southwestern Medical Center in Dallas, Texas.