ATI RN
Endocrinology Exam Questions
Question 1 of 5
A client is diagnosed with varicella (chickenpox). The nurse places the client on which precautions?
Correct Answer: A
Rationale: The correct answer is 'Airborne.' Varicella (chickenpox) is caused by the varicella-zoster virus, which spreads through the air by respiratory droplets. Therefore, placing the client on airborne precautions is necessary to prevent the transmission of the virus. Choice B, 'Standard precautions,' involve basic infection prevention measures that are used for all client care. Choice C, 'Contact precautions,' are used for diseases that spread by direct or indirect contact. Choice D, 'Droplet precautions,' are implemented for diseases transmitted by respiratory droplets that are larger than 5 microns.
Question 2 of 5
The nurse is planning care for a client with epilepsy. Which precautions does the nurse implement to ensure the safety of the client while in the hospital? (Select one that doesn't apply.)
Correct Answer: D
Rationale: For a client with epilepsy, it is essential to avoid restraining them with strict bed rest as it can lead to complications like muscle atrophy, thrombosis, and pressure ulcers. Having suction equipment at the bedside is important in case of seizures to prevent aspiration. Keeping bed rails up can prevent falls during a seizure. Ensuring that the client has IV access is crucial for administering medications such as antiepileptic drugs or emergency medications if needed. Therefore, maintaining the client on strict bed rest is not a recommended precaution for a client with epilepsy.
Question 3 of 5
To obtain a sterile urine specimen from a client with a Foley catheter, the nurse begins by applying a clamp to the drainage tubing distal to the injection port. What does the nurse do next?
Correct Answer: C
Rationale: After clamping the drainage tubing, the next step in obtaining a sterile urine specimen from a client with a Foley catheter is to clean the injection port cap of the drainage tubing with povidone-iodine solution. This cleaning step helps prevent contamination of the urine sample. Clamping another section of the tube isn't necessary and may not be a standard practice. Inserting a syringe into the injection port to aspirate urine isn't the correct step at this point. Withdrawing 10 mL of urine and discarding it before collecting the sample isn't appropriate and may lead to an inaccurate sample.
Question 4 of 5
A nurse is to administer a unit of whole blood to a postoperative client. What does the nurse do to ensure the safety of the blood transfusion?
Correct Answer: C
Rationale: Ensuring the safety of a blood transfusion is crucial to prevent potential errors or adverse reactions. Checking the blood identification numbers with the laboratory technician at the Blood Bank when the blood is dispersed helps confirm that the correct blood product is being administered to the right patient, reducing the risk of transfusion reactions. The other choices are incorrect because asking the client to say and spell their full name (Choice A) is a part of the identification process but not specific to ensuring the safety of the blood transfusion. While having another qualified healthcare professional check the unit (Choice B) is a good practice, the direct verification with the Blood Bank technician is a more critical step in ensuring the correct blood product is administered. Choice D is irrelevant to ensuring the safety of the blood transfusion as it addresses infection control measures.
Question 5 of 5
The nurse is caring for a hospitalized client who has AIDS and is severely immune compromised. Which interventions are used to help prevent infection in this client? (Select one that doesn't apply.)
Correct Answer: A
Rationale: In caring for a hospitalized client with AIDS and severe immunocompromise, using sterile gloves and gowns (Option A) is crucial to prevent infection transmission. This practice helps maintain aseptic technique, reducing the risk of introducing pathogens to the vulnerable client. Option B is incorrect because personal items like blood pressure cuffs, thermometers, and stethoscopes should not be shared among patients due to the potential for cross-contamination. Option C is incorrect as fresh flowers can harbor bacteria and fungi, posing an infection risk. Option D is incorrect because while oral care is essential, it is not directly related to preventing infection transmission in this context. Educationally, this question highlights the importance of infection control in caring for immunocompromised clients. It underscores the need for healthcare providers to adhere to strict protocols to safeguard vulnerable individuals from potential harm. By understanding and applying these principles, nurses can provide safe and effective care to all patients, especially those with compromised immune systems.