CLINICAL DIAGNOSIS: conditions associated with altered renal regulation of total body water and sodium

The table below shows values for arterial blood pressure and urine osmolarity from four adults (Subjects A, B C and D). Based on these values, indicate which adult has: Aldosteronism, SIADH (Syndrome of Inappropriate ADH Secretion), Addison’s disease or Central diabetes insipidus. 

For full marks, you must EXPLAIN how you used the provided data to make your decisions, including descriptions of the roles of ADH and Aldosterone in regulating total body water, sodium and mean arterial pressure and whether the values are ‘abnormal’. 

[maximum 300 words]