Which clinical finding would the nurse look for in a client with chronic renal failure?

Which clinical finding would the nurse look for in a client with chronic renal failure?

• A. Uremia
• B. Edema
• C. Hypertension
• D. Polyuria

Answer: (A)

Chronic renal failure leads to the buildup of waste products in the blood, causing uremia. As kidney function declines, nitrogenous wastes like urea accumulate, producing a range of symptoms and systemic effects that signal advancing disease. You’d look for signs such as nausea, vomiting, anorexia, fatigue, confusion, pruritus, and other symptoms of the uremic syndrome, along with lab evidence of elevated BUN and creatinine. Edema and hypertension are common in CKD due to fluid overload and renin‑angiotensin system activation, and polyuria can occur early when the kidneys lose concentrating ability, but the presence of uremia specifically reflects significant waste retention and is the key finding indicating advanced chronic renal failure.

Chronic renal failure leads to the buildup of waste products in the blood, causing uremia. As kidney function declines, nitrogenous wastes like urea accumulate, producing a range of symptoms and systemic effects that signal advancing disease. You’d look for signs such as nausea, vomiting, anorexia, fatigue, confusion, pruritus, and other symptoms of the uremic syndrome, along with lab evidence of elevated BUN and creatinine. Edema and hypertension are common in CKD due to fluid overload and renin‑angiotensin system activation, and polyuria can occur early when the kidneys lose concentrating ability, but the presence of uremia specifically reflects significant waste retention and is the key finding indicating advanced chronic renal failure.