Polydipsia Polydipsia Polydipsia is excessive thirst or excess drinking. The word derives from the Greek () "very thirsty", which is derived from (, "much, many") + (, "thirst"). Polydipsia is a nonspecific symptom in various medical disorders. It also occurs as an abnormal behaviour in some non-human animals, such as in birds. This symptom is characteristically found in diabetics, often as one of the initial symptoms, and in those who fail to take their anti-diabetic medications or whose condition is poorly controlled. It can also be caused by a change in the osmolality of the extracellular fluids of the body, hypokalemia,
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