A nurse is caring for a client who has lung cancer and has a sealed radiation implant. Which of the following actions should the nurse take? (Select all that apply.)
Limit visitors to 30 min per day.
Instruct visitors who are pregnant to remain 3 feet from the client.
Wear a lead apron when providing care.
Place the client in a semi-private room.
Close the door to the client's room.
Correct Answer : A,B,C,E
Rationale:
A. Limit visitors to 30 min per day: Time restrictions help minimize radiation exposure to visitors. Short visits reduce the cumulative dose received, which is especially important for non-staff individuals who are not regularly monitored for radiation exposure.
B. Instruct visitors who are pregnant to remain 3 feet from the client: Pregnant individuals should avoid close contact with radiation sources due to fetal sensitivity. Maintaining a 3-foot distance helps reduce exposure to scattered radiation from the sealed implant.
C. Wear a lead apron when providing care: A lead apron provides protection against scatter radiation, particularly during direct, prolonged care. Nurses should also stand as far away from the source as possible and work efficiently to limit time near the implant.
D. Place the client in a semi-private room: Clients with sealed radiation implants require a private room to protect others from radiation exposure. A semi-private room would place another patient at unnecessary risk and violates radiation safety protocols.
E. Close the door to the client's room: Keeping the door closed helps contain radiation within the room, thereby protecting other individuals in the surrounding area. It is a standard precaution for clients receiving internal radiation therapy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C","D","E"]
Explanation
Rationale:
A. Sudden muscular contractions: Antipsychotics like haloperidol and chlorpromazine can cause extrapyramidal symptoms (EPS), including acute dystonia, which manifests as sudden, involuntary muscle contractions typically affecting the face, neck, or back.
B. Orthostatic hypotension: Chlorpromazine, a low-potency typical antipsychotic, often causes orthostatic hypotension due to its alpha-adrenergic blockade, increasing fall risk, especially in older adults or those new to therapy.
C. Anticholinergic effects: These include dry mouth, blurred vision, constipation, and urinary retention. Chlorpromazine is particularly known for its anticholinergic side effects due to its action on muscarinic receptors.
D. Tremors: Tremors are part of parkinsonian side effects, another form of EPS commonly caused by haloperidol. They result from dopamine blockade in the nigrostriatal pathway.
E. Sedation: Both haloperidol and chlorpromazine can cause sedation. Chlorpromazine is especially sedating due to its histamine (H1) receptor blockade, which depresses the CNS.
F. Increased urination: Not typically associated with these medications. In fact, anticholinergic effects from chlorpromazine more often lead to urinary retention, not increased urination.
Correct Answer is A
Explanation
Rationale:
A. Assist the adolescent in applying for Medicaid: Medicaid can provide essential prenatal care, delivery services, and pediatric coverage for low-income individuals. Helping the adolescent apply addresses both her financial and health concerns, supporting positive outcomes.
B. Refer the adolescent to local mental health clinic: While emotional support is important, this action doesn’t directly address her stated concern about affording and caring for the baby. It may be appropriate later but is not the immediate priority.
C. Contact the adolescent parent for assistance: Contacting family may be helpful if the adolescent consents, but it must respect her autonomy and confidentiality. It is not the nurse’s first step without permission or expressed need for family involvement.
D. Advise the adolescent to place the newborn for adoption: Suggesting adoption without the adolescent initiating that discussion may be inappropriate and coercive. Nurses should provide options neutrally and supportively, not direct decisions about parenting or adoption.
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