Not a feature of type 4 A-
Type 4 A(Generalised distal A) Hyperkalemia Low urine ammonium excretion Hyporeninemic hypoaldosteronism causes non AG hyperchloremic metabolic acidosis -most commonly seen in patients with diabetes, tubulointerstitial disease and CKD. REF:HARRISON 20th edition pg. No. 320
Mild renal failure
Hyperkalemia
Hypochloremic acidosis
Occur in diabetic nephropathy
Kidney