Nokea
WHICH OF THE FOLLOWING IS THE PURPOSE OF RECORD KEEPING?
- A. Quantify medication usage
- B. Historical background
- C. Archive
- D. Quality health care
Correct Answer: D
Rationale: The purpose of record keeping in healthcare is primarily to ensure quality health care. Maintaining accurate and up-to-date records of patient information, including medical history, treatments, medications, and test results, allows healthcare providers to make informed decisions about patient care. Access to complete and organized records helps in providing timely and effective treatments, reducing errors, and ensuring continuity of care. By tracking and documenting patient care, healthcare professionals can assess outcomes, monitor progress, and improve overall quality of healthcare services. Additionally, thorough record keeping also supports communication between healthcare providers and facilitates coordination of care across different healthcare settings.
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A profession is characterized by the following except:
- A. Body of knowledge
- B. Code of ethics
- C. member of professional organization
- D. Engages in research
Correct Answer: C
Rationale: A profession is characterized by having a body of knowledge, a code of ethics, and engaging in research. However, being a member of a professional organization is not a defining characteristic of a profession. While many professionals may choose to join professional organizations for networking, support, and career advancement reasons, membership in such organizations is not universally required or exclusive to being considered a professional in a particular field. Hence, the presence or absence of professional organization membership does not determine the professional status of an individual.
Which of the following is the BEST evidence of a family whose family coping index on therapeutic competence is rated as coping well?
- A. Shows positive interpersonal relationship
- B. Participates in the weekly clean and green program of the community
- C. Maintain clean and organized household ambiance
- D. Visits the clinic frequently well or sick.
Correct Answer: A
Rationale: Showing positive interpersonal relationships is the best evidence of a family coping well when their family coping index on therapeutic competence is rated as coping well. Positive interpersonal relationships indicate that family members are effectively communicating, supporting each other, and resolving conflicts in a healthy manner. This reflects strong family dynamics, emotional resilience, and adaptability which are important aspects of effective coping. While the other options (B, C, D) are beneficial activities or behaviors, positive interpersonal relationships directly demonstrate the family's ability to cope well together, making it the most relevant evidence for a high therapeutic competence rating.
Which of the following immune cells is primarily responsible for coordinating and regulating immune responses by producing cytokines that direct the activities of other immune cells?
- A. T helper cells (Th cells)
- B. Cytotoxic T cells (CTLs)
- C. B cells
- D. Natural killer (NK) cells
Correct Answer: A
Rationale: T helper cells (Th cells) are primarily responsible for coordinating and regulating immune responses by producing cytokines that direct the activities of other immune cells. These cytokines help in activating cytotoxic T cells, B cells, macrophages, and other cells involved in the immune response. Th cells play a crucial role in mounting an effective immune response against infections and diseases by providing the necessary signals to activate and control various immune cells. Thus, T helper cells are considered the central coordinators of the immune system.
To prevent complications from their heart disease the nurse recommends to the patient regular monitoring of their blood
- A. Cholesterol
- B. Type
- C. Nitrogen
- D. Oxygenation
Correct Answer: A
Rationale: The nurse recommends regular monitoring of the patient's blood cholesterol levels to prevent complications from their heart disease. High levels of cholesterol can lead to the buildup of plaque in the arteries, increasing the risk of heart problems such as heart attacks and strokes. Monitoring cholesterol levels allows healthcare providers to assess the patient's risk and make appropriate recommendations for managing their heart disease. Regular monitoring can help track the effectiveness of lifestyle changes or medications in lowering cholesterol levels and reducing the risk of complications.
A patient with a history of deep vein thrombosis (DVT) is prescribed warfarin therapy. Which instruction is essential for the nurse to include in patient education about warfarin therapy?
- A. "Limit your intake of green leafy vegetables."
- B. "Avoid activities that may increase your risk of bleeding."
- C. "Take a double dose if you miss a dose to catch up."
- D. "Report any unusual bleeding or bruising to your healthcare provider."
Correct Answer: D
Rationale: It is essential for the nurse to instruct the patient to "Report any unusual bleeding or bruising to your healthcare provider." Warfarin is a medication that works by decreasing the clotting ability of the blood. This can increase the risk of bleeding, so it is important for the patient to be vigilant for any signs of abnormal bleeding. Prompt reporting of any unusual bleeding or bruising allows healthcare providers to adjust the dosage of warfarin to maintain a balance between preventing blood clots and minimizing the risk of bleeding complications. This instruction emphasizes the importance of close monitoring and communication with healthcare providers while on warfarin therapy.