Primary polydipsia rare non-psychogenic causes. An example is polydipsia found in patients with autoimmune chronic hepatitis with severely elevated globulin levels. Evidence for the thirst being non-psychogenic is gained from the fact that it disappears after treatment of the underlying disease. Psychogenic polydipsia is also observed in some non-human patients, such as in rats. Primary polydipsia Primary polydipsia is a form of polydipsia characterised by excessive fluid intake in the absence of physiological stimuli to drink. This includes psychogenic polydipsia (PPD – not to be confused with postpartum depression), which is caused by psychiatric disorders, often schizophrenia, and often accompanied by the
Medicine in China Medicine in China In China, most hospitals are run by the government. Physicians were previously quasi-government employees and with little freedom in the choice of the hospital to work with. In addition, decades of planned economic policy discouraged physicians from opening their own clinics, and the practice of medicine was generally non-private. While there are private clinics in China, many of the owners of those clinics do not have a western medical education. Most of these private practitioners practice traditional Chinese medicine (TCM). They learned a lineage-based medical system from their parents (mostly from their fathers), took imperial exams to