However, there was no associated lowering of urine osmolality. Hyponatremia indicates dilution of sodium in extracellular water, and is almost always evidence of reduction of the concentration of ...

Hyponatremia (defined as serum sodium concentration <135 mmol/l) represents a previously unrecognized cause of osteoporosis, say researchers of a new study published in the Journal of Bone and ...

CSW is a transient phenomenon in which kidneys are unable to conserve sodium. CSW leads to serum hyponatremia and hypovolemia as a result of SAH or other intracranial disease (Harrigan ...

SIADH is characterized by decreased serum osmolality with inappropriate urinary ... CSW has been proposed as a more immediate cause of hyponatremia in SAH patients.

or hypervolemic hyponatremia is present. For this, the technical requirements (point-of-care devices, to determine sodium and potassium levels, among other things) and knowledge (osmolality should ...

on the methods for the diagnosis of dehydration in older adults >65 years concluded that using serum osmolality ... primary treatment for hypovolemic hyponatremia. If a patient with hyponatremia ...