Polydipsia is possible to rule out psychogenic polydipsia or habit polydipsia. Polydipsia is a symptom (evidence of a disease state), not a disease in itself. As it is often accompanied by polyuria, investigations directed at diagnosing diabetes insipidus and diabetes mellitus can be useful. Blood serum tests can also provide useful information about the osmolality of the body's extracellular fluids. A decrease in osmolality caused by excess water intake will decrease the serum concentration of red blood cells, blood urea nitrogen (BUN), and sodium. Polydipsia Polydipsia is excessive thirst or excess drinking. The word derives from the Greek () "very thirsty",
Concierge medicine such a doctor's introduction to the practice of concierge medicine. A young doctor becomes a for hire physician for the wealthy residents of the Hamptons. Also on USA Network television series "Rush" focuses on a doctor who serves a very specific clientele, the kind with a lot of cash and a lot of secrets. The Robin Cook novel "Crisis" focuses on a medical malpractice trial involving a doctor practicing concierge medicine. Concierge medicine Concierge medicine (also known as retainer medicine) is a relationship between a patient and a primary care physician in which the patient pays an annual fee or