Nokea
The nurse is reviewing the record of a client with a disorder involving the inner ear. Which finding should the nurse most likely note as an assessment finding in this client?
- A. Tinnitus
- B. Burning in the ear
- C. Itching in the affected ear
- D. Severe pain in the affected ear
Correct Answer: A
Rationale: Tinnitus is the most common complaint of clients with ear disorders, especially disorders involving the inner ear. Manifestations of tinnitus can range from mild ringing in the ear that can go unnoticed during the day to a loud roaring in the ear that can interfere with the client's thinking process and attention span. The assessment findings noted in options 2, 3, and 4 are not specifically noted in the client with an inner ear disorder.
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A client admitted to the hospital is suspected of having Guillain-Barré syndrome. Which assessment findings should the nurse identify as manifestations of this disorder? Select all that apply.
- A. Dysphagia
- B. Paresthesia
- C. Facial weakness
- D. Difficulty speaking
- E. Hyperactive deep tendon reflexes
- F. Descending symmetrical muscle weakness
Correct Answer: A,B,C,D
Rationale: Guillain-Barré syndrome is an acute autoimmune disorder characterized by varying degrees of motor weakness and paralysis. Motor manifestations include ascending symmetrical muscle weakness that leads to flaccid paralysis without muscle atrophy, decreased or absent deep tendon reflexes, respiratory compromise and respiratory failure, and loss of bladder and bowel control. Sensory manifestations include pain (cramping) and paresthesia. Cranial nerve manifestations include facial weakness, dysphagia, diplopia, and difficulty speaking. Autonomic manifestations include labile blood pressure, dysrhythmias, and tachycardia.
During a follow-up visit 2 weeks after pneumonectomy, the client reports numbness and tenderness at the surgical site. Which statement should the nurse make to accurately address the client's concerns?
- A. This is not likely to be permanent, but may last for some months.
- B. You are having a severe problem and will probably be rehospitalized
- C. This is probably caused by permanent nerve damage as a result of surgery.
- D. This is often the first sign of a wound infection; I will check your temperature.
Correct Answer: A
Rationale: Clients who undergo pneumonectomy or other surgical procedures may experience numbness, altered sensation, or tenderness in the area that surrounds the incision. These sensations may last for months. It is not considered to be a severe problem and is not indicative of a wound infection.
The nurse is checking postoperative prescriptions and planning care for a 110-pound child after spinal fusion. Morphine sulfate, 8 mg subcutaneously every 4 hours PRN for pain, is prescribed. The pediatric medication reference states that the safe dose is 0.1 to 0.2 mg/kg/dose every 3 to 4 hours. From this information, the nurse determines what about the prescription?
- A. The dose is too low.
- B. The dose is too high.
- C. The dose is within the safe dosage range.
- D. There is not enough information to determine the safe dose.
Correct Answer: C
Rationale: Use the formula to determine the dosage parameters. Convert pounds to kilograms by dividing weight by 2.2. Therefore, 110 lb ÷ 2.2 = 50 kg. Dosage parameters: 0.1 mg/kg/dose × 50 kg = 5 mg; 0.2 mg/kg/dose × 50 kg = 10 mg. Dosage is within the safe dosage range.
The nurse is counseling the family of a terminally ill client about palliative care. The nurse identifies which goals as being those of palliative care? Select all that apply.
- A. The delay of the impending death
- B. Offering a caring support system
- C. Providing measure focused on pain management
- D. Introduction of interventions that enhance the quality of life
- E. Expanding the focus of care to both the client and the family
- F. Addressing the expressed spiritual needs of the client and the family
Correct Answer: B,C,D,E,F
Rationale: Palliative care is a philosophy of total care. Palliative care goals include the following: offering a support system to help the client live as actively as possible until death; providing relief from pain and other distressing symptoms; enhancing the quality of life; offering a support system to help families cope during the client's illness and their own bereavement; affirming life and regarding dying as a normal process, neither hastening nor postponing death; and integrating psychological and spiritual aspects of client care.
A child diagnosed with rheumatic fever is admitted to the hospital. The nurse prepares to manage which clinical manifestations of this disorder? Select all that apply.
- A. Cardiac murmur
- B. Cardiac enlargement
- C. Cool pale skin over the joints
- D. White painful skin lesions on the trunk
- E. Small nontender lumps on bony prominences
- F. Purposeless jerky movements of the extremities and face
Correct Answer: A,B,E,F
Rationale: Rheumatic fever is a systemic inflammatory disease that may develop as a delayed reaction to an inadequately treated infection of the upper respiratory tract by group A beta-hemolytic streptococci. Clinical manifestations of rheumatic fever are related to the inflammatory response. Major manifestations include carditis manifested as inflammation of the endocardium, including the valves, myocardium, and pericardium; cardiac murmur and cardiac enlargement; subcutaneous nodules, manifested as small nontender lumps on joints and bony prominences; chorea, manifested as involuntary, purposeless jerky movements of the legs, arms, and face with speech impairment; arthritis manifested as tender, warm erythematous skin over the joints; and erythema marginatum, manifested as red, painless skin lesions usually over the trunk.