Because CRF causes loss of renal function. the client with this disorder retains fluid. Hemodialysis removes this fluid. causing weight loss.Option A: Hematuria is unlikely to follow hemodialysis because the client with CRF usually forms little or no urine.Option C: Hemodialysis doesnt increase urine output because it doesnt correct the loss of kidney function. which severely decreases urine production in this disorder.Option D: By removing fluids. hemodialysis decreases rather than increases the blood pressure.