Does anyone here have this condition? I have been diagnosed with it by way of a tilt table test. The beta-blockers, etc. they gave me for it made me feel worse. Midodrine helped some, but it is way too expensive. I do not have insurance, and the pharmaceutical company did away with their "patient assistance program". The cost is between $160 and $320 per month. I feel that if I could correct this problem, my health would greatly improve. I take licorice. Drink lots of liquids and get lots of salt. Anyone know of any good herbs? What about Sheperd's Purse which is supposed to constrict blood vessels. Thanks to anyone who can advise me.