Aloe vera was also believed to be the cause of hypothyroidism in one female patient Pigatto and Guzzi 2005 and Henoch Schonlein purpura in another after an Aloe vera remedy juice was taken for back pain Evangelos, Spyros, and Spyros 2005 buy cialis online At least some of these symptoms could have reflected pressure on the pelvic viscera from the enlarging ovary