Nokea
A nurse is reading a tuberculin skin test for a client who received a purified protein derivative test 72 hr ago. Which of the following findings indicates a positive test?
- A. An induration measuring 10 mm
- B. An induration measuring 5 mm
- C. A reddened area measuring 10 mm
- D. A reddened area measuring 5 mm
Correct Answer: A
Rationale: The correct answer is A: An induration measuring 10 mm. An induration of 10 mm or greater is considered a positive result for a tuberculin skin test in individuals who are at higher risk for tuberculosis. This indicates exposure to the tuberculosis bacteria and an immune response. Choices B, C, and D are incorrect because the presence of redness or a smaller induration size does not meet the criteria for a positive test result. Redness alone does not signify a positive result, and a smaller induration size is not indicative of a positive test. It is important to interpret tuberculin skin tests accurately to guide further testing and treatment decisions.
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Drag words from the choices below to fill in each blank in the following sentence. The client is at greatest risk for developing-----and-----
- A. Placental Abruption
- B. Hypoglycemia
- C. Heart failure
- D. Cervical insufficiency
- E. Seizures
Correct Answer: C,E
Rationale: The correct answer is C, Heart failure, and E, Seizures. The client is at greatest risk for developing heart failure and seizures due to complications during pregnancy. Heart failure can occur due to the increased stress on the heart from pregnancy, especially in individuals with pre-existing heart conditions. Seizures can arise from conditions like eclampsia, which is a severe form of preeclampsia characterized by high blood pressure and organ damage. Placental abruption (A) is a separation of the placenta from the uterus, not directly related to heart failure or seizures. Hypoglycemia (B) is low blood sugar levels, which may occur but is not the greatest risk in this scenario. Cervical insufficiency (D) is the inability of the cervix to stay closed during pregnancy, which is not directly linked to heart failure or seizures.
A nurse is conducting an initial assessment of a client and notices a discrepancy between the client's current IV infusion and the information received during the shift report. Which of the following actions should the nurse take?
- A. Contact the charge nurse to see if the prescription was changed
- B. Complete an incident report and place it in the client's medical record
- C. Submit a written warning for the nurse involved in the incident
- D. Compare the current infusion with the prescription in the client's medication record
Correct Answer: D
Rationale: The correct answer is D: Compare the current infusion with the prescription in the client's medication record. This is the best course of action as it allows the nurse to verify the accuracy of the IV infusion against the prescribed treatment plan. By cross-referencing the current infusion with the prescription in the client's medication record, the nurse can identify any discrepancies and take appropriate actions to ensure the client's safety and well-being.
Choice A is incorrect because contacting the charge nurse may not provide the necessary information to verify the accuracy of the IV infusion. Choice B is incorrect as completing an incident report is premature without first verifying the discrepancy. Choice C is inappropriate and punitive without a proper investigation. Choices E, F, and G are not provided in the question, so they are irrelevant.
A charge nurse is monitoring a newly licensed nurse who is caring for a client who is receiving total parenteral nutrition (TPN). Which of the following statements by the newly licensed nurse indicates an understanding of the procedure?
- A. I will hang a new bag of TPN and IV tubing every 24 hours.'
- B. I will obtain the client's weight every other day.'
- C. I will monitor the client's blood glucose level every 8 hours.'
- D. I will increase the rate of the TPN infusion to ensure the correct amount is given.'
Correct Answer: A
Rationale: Correct Answer: A - "I will hang a new bag of TPN and IV tubing every 24 hours."
Rationale: Changing the TPN bag and tubing every 24 hours is crucial to prevent contamination and infection. TPN is a high-risk solution that can support bacterial growth. Changing the bag and tubing decreases the risk of infection and ensures the client receives fresh and uncontaminated TPN.
Summary of Incorrect Choices:
B: Obtaining the client's weight every other day is important for adjusting the TPN formula but does not demonstrate an understanding of the procedure like changing the bag and tubing.
C: Monitoring the client's blood glucose level every 8 hours is important for assessing tolerance to TPN but does not directly relate to the procedural aspect of TPN administration.
D: Increasing the rate of TPN infusion to ensure the correct amount is given is not safe practice and can lead to complications. The rate should be prescribed by the healthcare provider and not arbitrarily increased.
A nurse and an assistive personnel (AP) are assigned a group of clients on the unit. Which of the following clients should the nurse instruct the AP to report to the nurse?
- A. A client who requests assistance to use the bedside commode
- B. A client who has a prescription for compression stockings and did not receive them
- C. A client who requests to sit in the bedside chair while watching TV
- D. A client who consumes all the food from their meal tray
Correct Answer: B
Rationale: Correct Answer: B - A client who has a prescription for compression stockings and did not receive them should be reported to the nurse.
Rationale: Compression stockings are a prescribed medical intervention for a specific reason, such as preventing blood clots or managing edema. Failure to provide them can lead to serious health consequences. The nurse needs to be informed immediately to address this issue promptly.
Summary of Other Choices:
A: A client requesting assistance to use the bedside commode is within the scope of the AP's duties and does not require immediate nurse intervention.
C: A client requesting to sit in a bedside chair is a basic comfort measure and does not require immediate nurse intervention.
D: A client consuming all the food from their meal tray is not a cause for immediate concern and does not require nurse intervention at that moment.
A nurse is assessing a client who has a possible right pneumothorax. Which of the following findings should the nurse expect?
- A. Reduced right-sided breath sounds
- B. Intercostal retractions
- C. High-pitched stridor
- D. Paradoxical chest movement
Correct Answer: A
Rationale: The correct answer is A: Reduced right-sided breath sounds. In a right pneumothorax, air enters the pleural space, causing lung collapse and reduced breath sounds on the affected side. Intercostal retractions (B) occurs in respiratory distress but are not specific to pneumothorax. High-pitched stridor (C) is associated with upper airway obstruction, not pneumothorax. Paradoxical chest movement (D) is seen in flail chest, not pneumothorax.