It is possible that descendents of Shennong established a home in this area, giving rise to the idea that it was a birthplace of Shennong. Left: An artifact at the Shanghai Museum from about 800-900 B.C. found in the area where Shennong is believed to have lived (Fufeng County, Shaanxi).
Hypostasis is a Greek word á½ÏÏÏÏÎ±ÏÎ¹Ï that has a range of meanings: nature, substance, image, essence, etc.
A significant drop in BLOOD PRESSURE after assuming a standing position. Orthostatic hypotension is a finding, and defined as a 20-mm Hg decrease in systolic pressure or a 10-mm Hg decrease in diastolic pressure 3 minutes after the person has risen from supine to standing.