What is cerebral salt wasting syndrome?

Cerebral salt wasting syndrome is a group of clinical syndromes characterized by hyponatremia and dehydration. Many diseases can cause the manifestation of cerebral salt wasting syndrome. For example, clinically common nervous system damage, as well as nervous system tumors, can cause the manifestation of cerebral salt wasting syndrome. For the treatment of cerebral salt wasting syndrome, we should actively treat the primary disease, adjust the patient's fluid intake, or sodium intake, to improve the symptoms of cerebral salt wasting syndrome.