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The nurse provides home care instructions to the mother of a child with a diagnosis of chickenpox about preventing the transmission of the virus. Which is the best statement for the nurse to include in the instructions?
- A. Isolate the child until the skin vesicles have dried and crusted.
- B. Ensure that the child uses a separate bathroom for elimination.
- C. Bring all household members to the clinic for a varicella vaccine.
- D. Request a prescription for antibiotics for all household members.
Correct Answer: A
Rationale: Chickenpox is caused by the varicella-zoster virus. The communicable period is from 1 to 2 days before the onset of the rash to 6 days after the first crop of vesicles, when crusts have formed. Transmission occurs by direct contact with secretions from the vesicles or contaminated objects, and via respiratory tract secretions. It is not transmitted via urine or feces. The recommended preventative schedule for receiving the varicella vaccine is at 12 to 15 months of age (first dose) and 4 to 6 years of age (second dose). It is not administered at the time of exposure to the virus. Antibiotics are not used to treat a viral infection. Rather, they are used for treating bacterial infections.
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A client asks the nurse how to become an organ donor. Which information should the nurse include in the discussion?
- A. The client can donate by written consent.
- B. A family member must witness the consent.
- C. The donor must be older than 21 years of age.
- D. A family member must be present when a client consents to organ donation.
Correct Answer: A
Rationale: The client has the right to donate her or his own organs for transplantation, and any person who is 18 years of age or older may become an organ donor by written consent without the permission or presence of the family. In the absence of suitable documentation, a family member or legal guardian can authorize donation of the decedent's organs.
Which statements describe characteristics of case management? Select all that apply.
- A. A case manager usually does not provide direct care.
- B. Critical pathways and CareMaps are types of case management.
- C. A case manager does not need to be concerned with standards of cost management.
- D. A case manager collaborates with and supervises the care delivered by other staff members.
- E. The evaluation process involves continuous monitoring and analysis of the needs of the client and services provided.
- F. A case manager coordinates a hospitalized client's acute care and follows up with the client after discharge to home.
Correct Answer: A,D,E,F
Rationale: Case management is a care management approach that coordinates health care services to clients and their families while maintaining quality of care and minimizing health care costs. Case managers usually do not provide direct care; instead, they collaborate with and supervise the care delivered by other staff members and actively coordinate client discharge planning. A case manager is usually held accountable for some standard of cost management. A case manager coordinates a hospitalized client's acute care, follows up with the client after discharge to home, and is responsible and accountable for appraising the overall usefulness and effectiveness of the case-managed services. This evaluation process involves continuous monitoring and analysis of the client's needs and services provided. Critical pathways or CareMaps are not types of case management; rather, they are multidisciplinary treatment plans used in a case management delivery system to implement timely interventions in a coordinated care plan.
A home care nurse is visiting an older client recovering from a mild stroke affecting the left side. The client lives alone but receives regular assistance from the daughter and son, who both live within 10 miles. To assess for risk factors related to safety, which actions should the nurse take? Select all that apply.
- A. Assess the client's visual acuity.
- B. Observe the client's gait and posture.
- C. Evaluate the client's muscle strength.
- D. Look for any hazards in the home care environment.
- E. Ask a family member to move in with the client until recovery is complete.
- F. Request that the client transfer to an assisted living environment for at least 1 month.
Correct Answer: A,B,C,D
Rationale: To conduct a thorough client assessment, the nurse assesses for possible risk factors related to safety. The assessment should include assessing visual acuity, gait and posture, and muscle strength because alterations in these areas place the client at risk for falls and injury. The nurse should also assess the home environment, looking for any hazards or obstacles that would affect safety. Asking a family member to move in with the client until recovery is complete and requesting that the client transfer to an assisted living environment for at least 1 month are not assessment activities. Additionally, nothing in the question indicates that these actions are necessary; therefore, these options are unrealistic and unreasonable.
The nurse prepares a client being discharged from the hospital to receive oxygen therapy at home. Which action should the nurse include in client teaching about oxygen safety?
- A. Holding the oxygen tank on your lap when traveling
- B. Checking the oxygen level of the tank on a regular basis
- C. Lighting candles at least a few feet away from the oxygen tank
- D. Reporting low oxygen levels in the tank to the primary health care provider (HCP)
Correct Answer: B
Rationale: The nurse instructs the client and family to check the oxygen level in the tank on a regular basis to prevent the oxygen from running out. When traveling, the oxygen tank should be secured in place to prevent tank damage and a potentially devastating injury from a moving tank. Oxygen is a highly combustible gas, and, although it will not spontaneously burn or cause an explosion, it contributes to a fire if it contacts a spark from a cigarette, burning candle, or electrical equipment. The nurse instructs the client to contact the oxygen supplier about low oxygen levels in the tank; contacting the HCP is likely to delay prompt replacement of the oxygen tank.
The nurse is developing an educational session on client advocacy for the nursing staff. The nurse should include which interventions as examples of the nurse acting as a client advocate? Select all that apply.
- A. Obtaining an informed consent for a surgical procedure
- B. Providing information necessary for a client to make informed decisions
- C. Providing assistance in asserting the client's human and legal rights if the need arises
- D. Including the client's religious or cultural beliefs when assisting the client in making an informed decision
- E. Defending the client's rights by speaking out against policies or actions that might endanger the client's well-being
Correct Answer: B,C,D,E
Rationale: In the role of client advocate, the nurse protects the client's human and legal rights and provides assistance in asserting those rights if the need arises. The nurse advocates for the client by providing information needed so that the client can make an informed decision. The nurse needs to consider the client's religion and culture when functioning as an advocate and when providing care. The nurse would include the client's religious or cultural beliefs in discussions about treatment plans so that an informed decision can be made. The nurse also defends clients' rights in a general by speaking out against policies or actions that might endanger the client's well-being or conflict with his or her rights. Informed consent is part of the primary health care provider-client relationship; in most situations, obtaining the client's informed consent does not fall within the nursing duty. Even though the nurse assumes the responsibility for witnessing the client's signature on the consent form, the nurse does not legally assume the duty of obtaining informed consent.