Which of the following BEST describes the PRIMARY goal of CO-PAR?

Correct Answer: B

Rationale: The PRIMARY goal of CO-PAR (Community-based Participatory Action Research) is to make the community empowered and self-reliant. CO-PAR emphasizes collaboration between researchers and the community members to address issues that directly affect the community. This approach prioritizes community empowerment, leading to sustainable solutions and positive changes within the community. The goal is not just about enhancing individual skills, increasing funding, or beautifying the community, but rather about fostering community ownership and self-reliance in problem-solving and decision-making processes.

Correct Answer: C

Rationale: The scenario described is suggestive of a meniscus injury. A twisting injury during sports activity leading to acute knee pain and swelling, accompanied by joint effusion and tenderness along the joint line, is commonly associated with meniscus tears. The meniscus is a C-shaped cartilage structure located between the femur and tibia in the knee joint, providing cushioning and stability. The symptoms of a meniscus tear typically include pain, swelling, joint line tenderness, and sometimes mechanical symptoms like locking or clicking. Treatment may involve rest, physical therapy, or in some cases, surgery to repair or remove the torn meniscus.

Correct Answer: A

Rationale: The first step in the management of a chemical splash to the eyes is to irrigate the eyes with clean water. Flushing the affected eye with water helps to remove the chemical and minimize any potential injury. It is important to continue irrigation for at least 15-20 minutes to ensure thorough removal of the chemical. This prompt action can help prevent further damage to the eye and surrounding tissue. It is crucial to remember not to delay irrigation to seek medical advice first, as immediate irrigation is vital in such situations. After irrigating the eyes, further assessment and treatment can be carried out based on the severity of the injury.

Correct Answer: A

Rationale: In this case, the patient is experiencing respiratory acidosis as indicated by the low pH (7.28), elevated PaCO2 (65 mmHg), and elevated HCO3- (30 mEq/L). The primary acid-base disturbance is respiratory acidosis due to the retention of carbon dioxide (PaCO2 >45 mmHg) leading to an increase in HCO3- as a compensatory mechanism to maintain pH within normal limits. The elevated HCO3- levels (metabolic compensation) are trying to counterbalance the increased PaCO2 levels (respiratory acidosis) by increasing bicarbonate to attempt to normalize the pH. Overall, the ABG analysis shows respiratory acidosis with metabolic compensation in this COPD patient with an acute exacerbation and severe dyspnea.

Correct Answer: D

Rationale: It is important for the nurse to acknowledge the patient's preference and respect their choice. By responding with "So then you would prefer to speak with your doctor?" the nurse is showing understanding and willingness to accommodate the patient's request. This response helps to maintain a positive and respectful interaction with the patient.