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Which surgical procedure should the nurse anticipate the client with myasthenia gravis undergoing to help prevent the signs/symptoms of the disease process?
- A. There is no surgical option.
- B. A transsphenoidal hypophysectomy.
- C. A thymectomy.
- D. An adrenalectomy.
Correct Answer: C
Rationale: Thymectomy can reduce symptoms in myasthenia gravis by removing the thymus, often implicated in autoimmunity. Other surgeries are irrelevant.
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The nurse caring for a client who is HIV positive is stuck with the stylet used to start an IV. Which intervention should the nurse implement first?
- A. Flush the skin with water and try to get the area to bleed.
- B. Notify the charge nurse and complete an incident report.
- C. Report to the employee health nurse for prophylactic medication.
- D. Follow up with the infection control nurse to have laboratory work done.
Correct Answer: A
Rationale: Flushing and inducing bleeding at the site immediately reduces viral load. Notification, prophylaxis, and lab work follow.
The nurse is developing a care plan for a client diagnosed with SLE. Which goal is priority for this client?
- A. The client will maintain reproductive ability.
- B. The client will verbalize feelings of body-image changes.
- C. The client will have no deterioration of organ function.
- D. The client’s skin will remain intact and have no irritation.
Correct Answer: C
Rationale: Preventing organ deterioration is critical in SLE to avoid life-threatening complications. Reproduction, body image, and skin integrity are secondary.
The nurse on a medical floor is caring for clients diagnosed with AIDS. Which client should be seen first?
- A. The client who has flushed, warm skin with tented turgor.
- B. The client who states the staff ignores the call light.
- C. The client whose vital signs are T 99.9°F, P 101, R 26, and BP 110/68.
- D. The client who is unable to provide a sputum specimen.
Correct Answer: C
Rationale: Fever, tachycardia, and tachypnea suggest infection or sepsis, requiring immediate assessment. Dehydration, call light complaints, and sputum issues are less acute.
Which sign/symptom makes the nurse suspect the client has ankylosing spondylitis?
- A. Low back pain at night relieved by activity in the morning.
- B. Ascending paralysis of the lower extremities up to the spinal cord.
- C. A deep ache and stiffness in the hip joints radiating down the legs.
- D. Difficulty changing from lying to sitting position, especially at night.
Correct Answer: A
Rationale: Nighttime low back pain relieved by morning activity is classic for ankylosing spondylitis. Paralysis, hip pain, and positional difficulty suggest other conditions.
The client diagnosed with an acute exacerbation of SLE is being discharged with a prescription for an oral steroid which will be discontinued gradually. Which statement is the scientific rationale for this type of medication dosing?
- A. Tapering the medication prevents the client from having withdrawal symptoms.
- B. So the thyroid gland starts working, because this medication stops it from working.
- C. Tapering the dose allows the adrenal glands to begin to produce cortisol again.
- D. This is the health-care provider's personal choice in prescribing the medication.
Correct Answer: C
Rationale: Tapering steroids allows adrenal glands to resume cortisol production, preventing adrenal insufficiency. Withdrawal symptoms are secondary, thyroid is unaffected, and it’s not provider preference.