sentences:  Liver impairment.Caution is recommended when prescribing perindopril/indapamide to people with electrolyte disorders, diabetes, gout, low blood pressure, or strict sodium-free diets, heart or kidney failure, atherosclerosis, renal artery stenosis, and in elderly people.Using a fixed combination of an ACE inhibitor and a chlorosulfamoyl diuretic leads to additive synergy of the antihypertensive effects of the two constituents.