Primary polydipsia

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Primary Polydipsia

Primary Polydipsia (pronounced: pri-ma-ry pol-y-dip-sia), also known as Psychogenic Polydipsia, is a medical condition characterized by excessive thirst and fluid intake in the absence of physiological stimuli to drink.

Etymology

The term "Primary Polydipsia" is derived from the Greek words "poly" meaning "many" and "dipsa" meaning "thirst". The prefix "primary" is used to differentiate it from secondary causes of polydipsia, such as diabetes insipidus.

Symptoms

The main symptom of Primary Polydipsia is excessive thirst, leading to the consumption of large volumes of fluids. This can result in Hyponatremia, a condition characterized by low levels of sodium in the blood.

Causes

Primary Polydipsia is often associated with mental health disorders, particularly Schizophrenia. It can also occur in individuals with developmental disorders or those who have suffered a brain injury.

Diagnosis

Diagnosis of Primary Polydipsia involves ruling out other causes of excessive thirst, such as Diabetes Mellitus and Diabetes Insipidus. This may involve blood tests, urine tests, and a water deprivation test.

Treatment

Treatment for Primary Polydipsia primarily involves addressing the underlying mental health disorder, if present. This may involve medication, therapy, or a combination of both. In severe cases, hospitalization may be required to correct severe Hyponatremia.

Related Terms

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