Nokea
The nurse reviews the record of a client who is receiving external radiation therapy and notes documentation of a skin finding as moist desquamation. Which finding on assessment of the client should the nurse expect to observe?
- A. A rash
- B. Dermatitis
- C. Reddened skin
- D. Weeping of the skin
Correct Answer: D
Rationale: Moist desquamation occurs when the basal cells of the skin are destroyed. The dermal level is exposed, which results in the leakage of serum. A rash, dermatitis, and reddened skin may occur with external radiation, but these conditions are not described as moist desquamation.
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A client who has been receiving long-term diuretic therapy is admitted to the hospital with a diagnosis of dehydration. The nurse should assess for which sign that correlates with this fluid imbalance?
- A. Decreased pulse
- B. Bibasilar crackles
- C. Increased blood pressure
- D. Increased urinary specific gravity
Correct Answer: D
Rationale: Assessment findings with fluid volume deficit are increased pulse and respirations, weight loss, poor skin turgor, dry mucous membranes, decreased urine output, concentrated urine with increased specific gravity, increased hematocrit, and altered level of consciousness. The assessment findings in the remaining options are not associated with dehydration.
The nurse is monitoring a client who is receiving an oxytocin infusion for the induction of labor. The nurse should suspect water intoxication if which sign or symptom is noted?
- A. Fatigue
- B. Lethargy
- C. Sleepiness
- D. Tachycardia
Correct Answer: D
Rationale: Oxytocin is a uterine stimulant. During an oxytocin infusion, the woman is monitored closely for signs of water intoxication, including tachycardia, cardiac dysrhythmias, shortness of breath, nausea, and vomiting. The remaining options are not associated with water intoxication.
A child is admitted to the hospital with a suspected diagnosis of von Willebrand's disease. On assessment of the child, which symptom would most likely be noted?
- A. Hematuria
- B. Presence of hematomas
- C. Presence of hemarthrosis
- D. Bleeding from the mucous membranes
Correct Answer: D
Rationale: The primary clinical manifestations of von Willebrand's disease are bruising and mucous membrane bleeding from the nose, mouth, and gastrointestinal tract. Prolonged bleeding after trauma and surgery, including tooth extraction, may be the first evidence of abnormal hemostasis in those with mild disease. In females, menorrhagia and profuse postpartum bleeding may occur. Bleeding associated with von Willebrand's disease may be severe and lead to anemia and shock, but unlike what is seen in clients with hemophilia, deep bleeding into joints and muscles is rare. Options 1, 2, and 3 are characteristic of those signs found in clients with hemophilia.
A home care nurse assesses an older client's functional status and ability to perform activities of daily living (ADLs). What is the focus area of the nurse's assessment?
- A. Everyday routines
- B. Self-care activities
- C. Household management
- D. Endurance and flexibility
Correct Answer: B
Rationale: To evaluate the client's functional status, the nurse assesses the client's ability to perform self-care or ADLs, including bathing, toileting, ambulating, dressing, and feeding. Everyday routines, household management, and physical condition are not components of functional status.
The nurse is caring for a client diagnosed with acquired immunodeficiency syndrome (AIDS). Which sign/symptom indicates the presence of an opportunistic respiratory infection?
- A. Nausea and vomiting
- B. Fever and exertional dyspnea
- C. An arterial blood gas pH of 7.40
- D. A respiratory rate of 20 breaths per minute
Correct Answer: B
Rationale: Fever and exertional dyspnea are signs of Pneumocystis jiroveci pneumonia, which is a common, life-threatening opportunistic infection that afflicts those with AIDS. Option 1 is not associated with respiratory infection. Options 3 and 4 are normal findings.