Psychogenic Polydipsia Complicated to Hyponatremia Induced Seizure in Schizophrenia: A Case Report from Nepal

Table 1

Summary of investigations done.

Investigations	Results	References
Complete hemogram	WNL	-
Serum Na^+	100 mEq/L	135−145 mEq/L
Serum K^+	3.9 mEq/L	3.5−5.1 mEq/L
Serum urea	24 mg/dL	15−45 mg/dL
Serum creatinine	1.0 mg/dL	0.8−1.3 mg/dL
Urine osmolality	109.2 mmol/kg	300−900 mmol/kg
Serum osmolality	145 mmol/kg	275−295 mmol/kg
Urine Na^+	46 mmol/L	<20 mmol/L
Thyroid function test	WNL
Blood sugar
Fasting	72 mg/dL	<100 mg/dL
Post prandial	120 mg/dL	<140 mg/dL
Serum Cortisol	29.46 mcg/dL	43−22.4 mcg/dL
Ultrasonography whole abdomen	WNL	-
Echocardiography	WNL	-
CT scan head	WNL	-
MRI brain	WNL	-

WNL: Within Normal Limits.