| BRASH | bradycardia, renal failure, atrioventricular blockade, shock, and hyperkalemia |
| CHF | chronic heart failure |
| CKD | chronic kidney disease |
| CRS | cardiorenal syndrome |
| ESRD | end-stage renal disease |
| RAAS | renin–angiotensin–aldosterone system |
| SNS | sympathetic nervous system |
| TAVI | transaortic aortic valve implantation |