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,
Patient transport Patient transport Patient transport is a service that transfers patients to and from medical facilities in non-emergency situations. In emergency situations, patients are transported by the emergency medical services. Non-emergency patient transport is sometimes run by the same agency. It is typically provided to a patient who needs to be transferred to a facility that can provide a higher or more specialized level of care (though the EMS may be summoned if this is urgent). It may also be used to transfer patients from a specialized facility to a local hospital or nursing home when they no longer require this