Nokea
Nurse collecting history & physical exam data from middle adult. Nurse should expect to find decreases in which physiologic functions?
- A. "metabolism"
- B. ability to hear low-pitched sounds
- C. gastric secretion
- D. far vision
- E. glomerular filtration
Correct Answer: A, C, E
Rationale: The correct answer is A, C, and E. Middle adulthood is typically associated with a decline in certain physiological functions. Metabolism tends to slow down, leading to weight gain. Gastric secretion decreases, affecting digestion. Glomerular filtration rate decreases, impacting kidney function. Choices B, D, and F are not typically affected by aging in middle adulthood. Ability to hear low-pitched sounds and far vision usually remain stable during this stage.
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Nurse is caring for client who is 24h post-op following abdominal surgery. Nurse suspects client's pain management is inadequate. Which of following data reinforce suspicion? (Select all that apply.)
- A. Client seems easily agitated
- B. Client is nonadherent with coughing, deep breathing, dangling
- C. Client may have pain med every 4-6h but accepts it every 6-7h
- D. Client reports tenderness in his right lower leg
- E. Client's vital signs are heart rate 110/min, respiratory rate 20/min, temp 37C, BP 136/80 mmHg
Correct Answer: B, C, E
Rationale: The correct answers are B, C, and E. Choice B indicates client's nonadherence to post-op respiratory exercises may lead to inadequate pain management. Choice C shows client not taking pain meds as prescribed, suggesting inadequate pain relief. Choice E reveals elevated heart rate and BP, indicating physiological stress from pain. Choices A and D do not directly relate to pain management. Choice A may be due to discomfort but not necessarily indicative of inadequate pain management. Choice D's leg tenderness is not directly linked to post-op pain.
Occupational health nurse is caring for employee with chemical burn from unknown chemical. Which intervention should nurse include in care plan?
- A. Irrigate affected area with running water
- B. Wash affected area with antibacterial soap
- C. Brush chemical off skin & clothing
- D. Apply neutralizing agent
Correct Answer: C
Rationale: The correct answer is C: Brush chemical off skin & clothing. This intervention is crucial to prevent further exposure and damage from the unknown chemical. By brushing off the chemical, the nurse can minimize the contact time and reduce the risk of more severe burns. Irrigating with water (choice A) may spread the chemical or react with it, worsening the burn. Washing with antibacterial soap (choice B) can also react with the chemical and cause more harm. Applying a neutralizing agent (choice D) can potentially worsen the burn if the wrong agent is used. Therefore, choice C is the best initial intervention to prevent further harm.
Nurse is caring for client with many risk factors for CV disease. When planning health promotion & disease prevention strategies for this client, which intervention should nurse include? (Select all that apply.)
- A. Help client see benefits of her actions
- B. Identify client's support systems
- C. Suggest & recommend community resources
- D. Devise & set goals for client
- E. Teach stress management strategies
Correct Answer: A,B,C,E
Rationale: Correct Answer: A,B,C,E
A: Helping the client see the benefits of their actions promotes motivation and adherence to health promotion strategies.
B: Identifying the client's support systems ensures they have a network to help maintain healthy behaviors and cope with stress.
C: Suggesting and recommending community resources expands the client's access to services that support cardiovascular health.
E: Teaching stress management strategies helps the client reduce risk factors associated with cardiovascular disease.
Incorrect Answer: D
Setting goals for the client without involving them in the process may not be effective in promoting long-term behavior change.
RN is making assignments for client care to LPN at beginning of shift. Which of following assignments should LPN question?
- A. Assisting a client who is 24h post-op to use incentive spirometer
- B. Collecting clean-catch urine specimen from client who was admitted on previous shift
- C. Providing nasopharyngeal suctioning for client with pneumonia
- D. Replacing cartridge & tubing on PCA pump
Correct Answer: D
Rationale: The correct answer is D: Replacing cartridge & tubing on PCA pump. This is the assignment the LPN should question. The rationale is that LPNs are not typically trained to handle complex medical devices like PCA pumps, which deliver controlled doses of pain medication. LPNs should question this task as it involves intricate technical skills and potential risks if done incorrectly.
A: Assisting a client with an incentive spirometer is within an LPN's scope of practice and does not require specialized training.
B: Collecting a clean-catch urine specimen is a routine task that LPNs are typically trained to perform.
C: Providing nasopharyngeal suctioning for a client with pneumonia is a common nursing intervention that LPNs are qualified to carry out.
In summary, LPNs should question assignments that are outside their scope of practice or involve technical procedures beyond their training to ensure safe and effective care for the clients.
Nurse observes smoke coming from under door of staff lounge. Which is priority action by the nurse?
- A. Extinguish fire
- B. Pull fire alarm
- C. Evacuate the clients
- D. Close all open doors on the unit
Correct Answer: C
Rationale: The priority action for the nurse in this scenario is to evacuate the clients (Choice C). This is because ensuring the safety of the clients is the most critical responsibility in a healthcare setting. Evacuating them immediately helps prevent harm and ensures their well-being. Pulling the fire alarm (Choice B) may be necessary but not the top priority as it does not directly ensure client safety. Extinguishing the fire (Choice A) may put the nurse at risk and delay client evacuation. Closing doors (Choice D) may contain the fire but does not address the immediate need of client safety.