Nokea
A home health nurse is caring for a client with a pressure sore that is red, with serous drainage, is 2 inches in diameter with loss of subcutaneous tissue. The appropriate dressing for this wound is
- A. Transparent film dressing
- B. Wet dressing with debridement granules
- C. Wet to dry with hydrogen peroxide
- D. Moist saline dressing
Correct Answer: D
Rationale: Moist saline dressing. A stage III pressure ulcer with granulation tissue requires a moist environment to promote healing.
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Which tasks can the licensed practical nurse appropriately delegate to unlicensed assistive personnel? Select all that apply.
- A. Assist the nurse in ambulating a client 1 day post abdominal surgery
- B. Measure and empty drainage output into a bulb drain
- C. Monitor for redness and swelling at a client’s IV insertion site
- D. Provide extra blankets at the client’s request
- E. Take family members to the waiting room after a client goes into surgery
Correct Answer: A,B,D,E
Rationale: Assisting with ambulation, measuring drainage, providing blankets, and escorting family are within UAP scope with proper training. Monitoring IV sites requires nursing judgment and is not delegable.
A client involved in a motor vehicle accident has a 4-inch laceration on her left lower leg. Which finding is consistent with an acute inflammatory reaction?
- A. Increased pain caused by the release of histamine
- B. Blanching of the skin proximal to the laceration
- C. A decrease in the white blood count
- D. Granulation of tissue at the edges of the laceration
Correct Answer: A
Rationale: Histamine release during acute inflammation causes pain and vasodilation. Blanching is not typical, white blood count increases, and granulation occurs later.
The nurse is assessing a client with portal hypertension. Which of the following findings would the nurse expect?
- A. Expiratory wheezes
- B. Blurred vision
- C. Ascites
- D. Dilated pupils
Correct Answer: C
Rationale: Ascites. Portal hypertension can occur in a client with right-sided heart failure or cirrhosis of the liver. Portal hypertension can lead to ascites due to the increased portal pressure as well as a lowered colloid osmotic pressure because of low albumin. When liver functioning deteriorates, protein metabolism suffers.
The nurse is caring for a client who performs frequent urinary self-catheterizations. Which of the following client assessments would indicate a potential for a latex allergy? Select all that apply.
- A. History of angioedema with lisinopril
- B. History of epilepsy
- C. Known allergy to avocados and bananas
- D. Known allergy to shellfish
- E. Lip swelling when blowing up balloons
Correct Answer: C,E
Rationale: Allergies to avocados, bananas, and latex (balloons) indicate a potential latex allergy due to cross-reactivity. Angioedema with lisinopril, epilepsy, and shellfish allergies are unrelated to latex sensitivity.
The client taking a bronchodilator tells the nurse that he is going to begin a smoking cessation program when he is discharged. The nurse should tell the client to notify the doctor if his smoking pattern changes because he will:
- A. Need his medication dosage adjusted
- B. Require an increase in antitussive medication
- C. No longer need annual influenza immunization
- D. Not derive as much benefit from inhaler use
Correct Answer: A
Rationale: Changes in smoking patterns should be discussed with the physician because they have an impact on the amount of medication needed. Answer B is incorrect because clients with COPD are placed on expectorants, not antitussives. Answer C is incorrect because an annual influenza vaccine is recommended for all those with lung disease. Answer D is incorrect because benefits from inhaler use should be increased when the client stops smoking.