In this case, the hyponatremia had existed for a long time and failed to gain proper attention until serious clinical manifestations developed. Her past history of MALT as well as the success of fluid ...

We describe a case of a patient presenting with the syndrome of inappropriate hormone secretion (SIADH) caused by Lyme neuroborreliosis. A 73-year-old female presented to our emergency department with ...

Dear Dr. Roach: My mother’s blood test has a sodium level of 130 mEq/L. She is not on diuretics, and she does not have heart or kidney problems. She is on thyroid medication and omeprazole. Do I need ...