Nokea
Which assessment data should the nurse assess in the client diagnosed with Guillain-Barré syndrome?
- A. An exaggerated startle reflex and memory changes.
- B. Cogwheel rigidity and inability to initiate voluntary movement.
- C. Sudden severe unilateral facial pain and inability to chew.
- D. Progressive ascending paralysis of the lower extremities and numbness.
Correct Answer: D
Rationale: Guillain-Barré syndrome presents with ascending paralysis and numbness due to peripheral nerve demyelination. Startle reflex, rigidity, and facial pain suggest other conditions.
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The client diagnosed with RA has developed swan-neck fingers. Which referral is most appropriate for the client?
- A. Physical therapy.
- B. Occupational therapy.
- C. Psychiatric counselor.
- D. Home health nurse.
Correct Answer: B
Rationale: Occupational therapy addresses hand function and adaptive devices for swan-neck deformities. Physical therapy, counseling, and home health are less specific.
The school nurse is preparing to teach a health class to ninth graders regarding sexually transmitted diseases. Which information regarding acquired immunodeficiency syndrome (AIDS) should be included?
- A. Females taking birth control pills are protected from becoming infected with HIV.
- B. Protected sex is no longer an issue because there is a vaccine for the HIV virus.
- C. Adolescents with a normal immune system are not at risk for developing AIDS.
- D. Abstinence is the only guarantee of not becoming infected with sexually transmitted HIV.
Correct Answer: D
Rationale: Abstinence is the only certain way to prevent sexually transmitted HIV. Birth control pills, vaccines, and immune status do not eliminate risk.
Which referral should the nurse implement for a client with severe multiple allergies?
- A. Registered dietitian.
- B. Occupational therapist.
- C. Recreational therapist.
- D. Social worker.
Correct Answer: A
Rationale: A dietitian helps identify food allergens, critical for severe allergies. Other therapists are less relevant.
The charge nurse observes the primary nurse interacting with a client. Which action by the primary nurse warrants immediate intervention by the charge nurse?
- A. The nurse explains the IVP diuretic will make the client urinate.
- B. The nurse dons nonsterile gloves to remove the client's dressing.
- C. The nurse administers a medication without checking for allergies.
- D. The nurse asks the UAP for help moving a client up in bed.
Correct Answer: C
Rationale: Administering medication without checking allergies risks allergic reactions, requiring immediate intervention. Diuretic explanation, glove use, and UAP assistance are appropriate.
The client diagnosed with multiple sclerosis is scheduled for a magnetic resonance imaging (MRI) scan of the head. Which information should the nurse teach the client about the test?
- A. The client will have wires attached to the scalp and lights will flash off and on.
- B. The machine will be loud and the client must not move the head during the test.
- C. The client will drink a contrast medium 30 minutes to one (1) hour before the test.
- D. The test will be repeated at intervals during a five (5)- to six (6)-hour period.
Correct Answer: B
Rationale: MRI machines are loud, and head immobility is critical for clear images. Wires/lights describe EEG, oral contrast is not used for brain MRI, and the test is not repeated over hours.