Question AKI and HTN

Hi guys, I would like to hear your thoughts in this case: An 80yo patient was admitted into the hospital for AKI and Stage II hypertension. He is on lisinopril, HCTZ, and metoprolol for his HTN. He received 100mL NaCl to relieve AKI, but neither his AKI and HTN were improved. At this point, do you think we should give him Lasix to help with his AKI, or should we give him more fluid? He has no signs of fluid overload. Also, should lisinorpil be held until AKI is resolved? Thanks.
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums