Adult Health Nursing Quizlet Final

Correct Answer: A

Rationale: Phenomenology is the qualitative method that attempts to construct the meaning of the lived experience of human phenomena. It focuses on understanding and describing individual experiences as they are lived and perceived by the person. Phenomenological research aims to uncover the essence or fundamental elements of a phenomenon by exploring the subjective experiences and perspectives of participants without imposing preconceived theories or assumptions. In essence, phenomenology seeks to capture the subjective reality and consciousness of individuals in their everyday lives.

Correct Answer: C

Rationale: When discharging a suicidal patient who has been taking tricyclic antidepressant drugs, it is crucial for the nurse to evaluate the risk for suicide by overdose of the medication. Tricyclic antidepressants have a narrow therapeutic index, meaning that the difference between a therapeutic dose and a toxic dose can be quite small. This makes them particularly dangerous in cases of overdose, as they can lead to severe toxic effects, including cardiac arrhythmias, seizures, and death.

Correct Answer: B

Rationale: Cell-mediated immunity is a type of immune response that involves the activation of cytotoxic T cells and other immune cells to directly target and destroy infected or abnormal cells. It does not involve the production of antibodies, which are the primary component of humoral immunity. Antibodies are produced by B cells and are responsible for targeting extracellular pathogens such as bacteria and viruses. In contrast, cell-mediated immunity is more focused on targeting intracellular pathogens, cancerous cells, and other cells that have been compromised. So, production of antibodies is not usually associated with cell-mediated immunity.

Correct Answer: B

Rationale: Phenomenology is a qualitative research design that focuses on exploring and understanding the lived experiences of individuals within their "life-worlds." It seeks to uncover the essence of a phenomenon as it is experienced subjectively by individuals, aiming to understand the underlying meanings and perspectives through in-depth interviews, observations, and reflections. In phenomenology, researchers aim to set aside their own biases and preconceptions to capture the essence of the participants' experiences as they see them. This approach allows researchers to gain insight into how individuals make sense of and interpret their world, providing rich and detailed accounts of unique human experiences.

Correct Answer: B

Rationale: It is important for the nurse to have a direct and easily accessible means of communication with the patient who is expected to be in and out of the hospital due to their chronic illness like leukemia. By asking for the patient's phone number, the nurse can quickly reach out to them for updates, clarification, or any urgent matters that may arise. This direct communication line helps in ensuring continuity of care and addressing the patient's needs promptly. This approach is more practical and efficient compared to options such as asking the patient to call the hospital number listed in the yellow pages or relying on chart information which may not always be up to date. Writing down the number and giving it to the ward clerk may cause unnecessary delays in communication.