Low sodium levels, or hyponatremia, can lead to lethargy, confusion, fatigue, and other symptoms. Treating the underlying cause may help. As the condition worsens, individuals may experience ...

Hyponatremia commonly occurs in patients with aneurysmal subarachnoid hemorrhage. Two mechanisms have been proposed as causes: syndrome of inappropriate anti-diuretic hormone and cerebral salt ...

Hyponatremia (defined as serum sodium concentration ... a finding which suggests a resorptive type of osteoporosis. ...it represents an attempt of the body to preserve sodium homeostasis at ...