A nurse is caring for a client with a myocardial infarction. The client questions the need for cardiac rehabilitation since "my heart is already damaged." Which of the following is the appropriate nursing response?

Choice A reason: A negative-pressure isolation room is not a suitable room for a client who has scabies. A negative-pressure isolation room is used for clients who have airborne infections, such as tuberculosis or chickenpox. It prevents the contaminated air from escaping the room and infecting other people.

Choice B reason: A positive-pressure isolation room is not a suitable room for a client who has scabies. A positive-pressure isolation room is used for clients who have compromised immune systems, such as those undergoing bone marrow transplants or chemotherapy. It prevents the outside air from entering the room and exposing the client to germs.

Choice C reason: A private room is a suitable room for a client who has scabies. Scabies is a skin infection caused by tiny mites that burrow under the skin and cause intense itching and rash. Scabies can spread easily through direct skin-to-skin contact or sharing personal items, such as clothing or bedding. A private room can prevent the transmission of scabies to other clients or staff.

Choice D reason: A semi-private room with a client who has pediculosis capitis is not a suitable room for a client who has scabies. Pediculosis capitis is an infestation of head lice that feeds on human blood and causes itching and irritation on the scalp. Pediculosis capitis can also spread easily through direct contact or sharing personal items, such as combs or hats. Sharing a room with another client who has pediculosis capitis can increase the risk of cross-infection and complicate the treatment of both conditions.

Choice A reason: The inability to take risks is not a quality of an effective nurse leader, as it may limit the leader's potential for growth, innovation, and improvement. Effective nurse leaders are willing to take calculated risks that are based on evidence, experience, and intuition. They are also able to learn from their mistakes and failures and use them as opportunities for development.

Choice B reason: Never consider being a follower is not a quality of an effective nurse leader, as it may indicate a lack of flexibility, collaboration, and respect for others. Effective nurse leaders are able to adapt to different situations and roles, depending on the needs and goals of the team. They are also able to recognize the strengths and contributions of their followers and empower them to achieve their full potential.

Choice C reason: The ability to set priorities is a quality of an effective nurse leader, as it helps the leader to focus on the most important and urgent tasks and goals. Effective nurse leaders are able to identify the needs and expectations of their clients, staff, and organization, and allocate their time, resources, and energy accordingly. They are also able to delegate tasks appropriately and efficiently.

Choice D reason: Integrity is a quality of an effective nurse leader, as it reflects the leader's honesty, trustworthiness, and ethical standards. Effective nurse leaders are able to act in accordance with their values and principles, and uphold the professional code of conduct. They are also able to communicate openly and transparently, and accept responsibility and accountability for their actions and decisions.

Choice E reason: Critical care certification is not a quality of an effective nurse leader, as it is not a requirement or a guarantee for leadership success. Critical care certification is a credential that demonstrates the nurse's knowledge and competence in providing care to critically ill patients. While it may enhance the nurse's clinical skills and confidence, it does not necessarily reflect the nurse's leadership skills or abilities. Effective nurse leaders can come from various backgrounds and specialties, as long as they have the necessary qualities and attributes that enable them to lead others effectively.