Nokea
The nurse monitors a patient with acute pancreatitis. Which assessment finding indicates that paralytic ileus has developed?
- A. Inability to pass flatus
- B. Loss of anal sphincter control
- C. Severe, constant pain with rapid onset
- D. Firm, nontender mass palpable at the lower right costal margin
Correct Answer: A
Rationale: An inflammatory reaction such as acute pancreatitis can cause paralytic ileus, the common form of nonmechanical obstruction. Inability to pass flatus is a clinical manifestation of paralytic ileus. Loss of sphincter control is not a sign of paralytic ileus. Pain is associated with paralytic ileus, but the pain usually presents as a more constant generalized discomfort. Pain that is severe, constant, and rapid in onset is more likely caused by strangulation of the bowel. Option 4 is the description of the physical finding of liver enlargement.
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A client is admitted to the hospital with a diagnosis of right lower lobe pneumonia. The nurse auscultates the right lower lobe, expecting to note which type of breath sounds?
- A. Absent
- B. Vesicular
- C. Bronchial
- D. Bronchovesicular
Correct Answer: C
Rationale: Bronchial sounds are normally heard over the trachea. The client with pneumonia will have bronchial breath sounds over area(s) of consolidation because the consolidated tissue carries bronchial sounds to the peripheral lung fields. The client may also have crackles in the affected area resulting from fluid in the interstitium and alveoli. Absent breath sounds are not likely to occur unless a serious complication of the pneumonia occurs. Vesicular sounds are normally heard over the lesser bronchi, bronchioles, and lobes. Bronchovesicular sounds are normally heard over the main bronchi.
A client diagnosed with left pleural effusion has just been admitted for treatment. The nurse should plan to have which procedure tray available for use at the bedside?
- A. Intubation
- B. Paracentesis
- C. Thoracentesis
- D. Central venous line insertion
Correct Answer: C
Rationale: The client with a significant pleural effusion is usually treated by thoracentesis. This procedure allows drainage of the fluid from the pleural space, which may then be analyzed to determine the precise cause of the effusion. The nurse ensures that a thoracentesis tray is readily available in case that the client's symptoms should rapidly become more severe. A paracentesis tray is needed for the removal of abdominal effusion. Options 1 and 4 are not specifically indicated for this procedure.
The home care nurse is making a follow-up visit to a client after receiving a renal transplant. Which assessment data support the possible existence of acute graft rejection? Select all that apply.
- A. Pale skin color
- B. Urine output of 45 mL/hour
- C. Blood pressure of 164/98 mm Hg
- D. Temperature of 102.4°F (39.1°C)
- E. Client reporting 'feeling so very tired'
- F. Client reporting that graft site is tender when touched
Correct Answer: C,D,E,F
Rationale: Acute rejection usually occurs within the first 3 months after transplant, although it can occur for up to 2 years after transplant. The client exhibits fever, hypertension, malaise, and graft tenderness. Treatment is immediately begun with corticosteroids and possibly also with monoclonal antibodies and antilymphocytic agents. None of the other options present symptomology associated with acute graft rejection.
A client experiencing calcium oxalate renal calculi is told to limit dietary intake of oxalate. The nurse is confident that the teaching has been effective when the client includes which items on a list of foods high in oxalate? Select all that apply.
- A. Beets
- B. Spinach
- C. Rhubarb
- D. Black tea
- E. Cantaloupe
- F. Watermelon
Correct Answer: A,B,C,D
Rationale: Food items that are high in oxalate include beets, spinach, rhubarb, black tea, Swiss chard, cocoa, wheat germ, cashews, almonds, pecans, peanuts, okra, chocolate, and lime peel.
A client undergoes transurethral resection of the prostate (TURP). Which solution should the nurse have available postoperatively for continuous bladder irrigation (CBI)?
- A. Sterile water
- B. Sterile normal saline
- C. Sterile Dakin's solution
- D. Sterile water with 5% dextrose
Correct Answer: B
Rationale: Continuous bladder irrigation is done after TURP using sterile normal saline, which is isotonic. Sterile water is not used because the solution could be absorbed systemically, precipitating hemolysis and possibly kidney failure. Dakin's solution contains hypochlorite and is used only for wound irrigation in selected circumstances. Solutions containing dextrose are not introduced into the bladder.