make are: Avoiding triggers such as prolonged sitting, quiet standing, warm environments, or vasodilating medications Using postural maneuvers and pressure garments Treating co-existing medical conditions Increasing fluid and salt intake Physical therapy and exercise Notable case A notable person with OI is Greg Page, founding member and original lead singer of the Australian children's music group The Wiggles. Due to being diagnosed with this illness, Page left the group in late 2006, and was replaced by his understudy, Sam Moran. Two years later in late 2008, he went on to create his own fund for OI to help fund research into this then-little known disorder. Page recovered enough to temporarily return to The Wiggles in early 2012 to help with the transition to the next generation of Wiggles, after which he again left the group end of the year and was replaced by Emma Watkins and again by Tsehay Hawkins. See also Orthostatic hypertension Orthostatic hypotension Postural orthostatic tachycardia syndrome (POTS) Vasovagal response References External links Vascular diseases Peripheral nervous system disorders Sensitivities