<prompt> Low renin ls seen In AE-Essential hypeensionConns syndromeRenovascular hypeensionLiddle syndrome  <response>: Hypervolemia leads to low plasma renin. Low renin measurements differentiate primary from secondary, hyperreninemic forms of hyperaldosteronism seen in renovascular hypeension, coarctation of the aoa, renin-secreting neoplasms, or diuretic therapy Ref Davidson 23rd edition pg 486 