Nursing Elites

1. What effect can medication bound to protein have?

• A. reduced drug availability
• B. limited distribution of the drug to receptor sites
• C. less availability to produce desired medicinal effects
• D. decreased metabolism of the drug by the liver

Correct answer: C

Rationale: Medication bound to protein leads to less availability to produce desired medicinal effects because only unbound drugs can interact with active receptor sites. If a drug is bound to protein, it cannot bind with a receptor site, reducing its effectiveness. Choice A is incorrect because binding to protein reduces drug availability. Choice B is incorrect because distribution to receptor sites is ineffective if the drug is bound to protein. Choice D is incorrect because metabolism does not occur until the drug is removed from the protein molecule by the liver, allowing the protein to return to circulation.

2. A nurse in the emergency department is assisting with data collection of a client. The presence of which condition would cause the nurse to avoid testing range of motion (ROM) of the cervical spine?

• A. Headache
• B. Neck trauma
• C. Sinus infection
• D. Muscle spasms

Correct answer: B

Rationale: A nurse assisting with data collection for a client should avoid testing the range of motion (ROM) of the cervical spine if the client has neck trauma. Neck trauma may have resulted in a cervical fracture, and further movement of the neck could lead to spinal cord injury. Testing ROM does not need to be avoided for headache, sinus infection, or muscle spasms as these conditions do not pose the same risk of exacerbating a potential cervical injury. Therefore, the correct answer is neck trauma.

3. What is the most appropriate intervention for a client with suspected genitourinary trauma and visible blood at the urethral meatus?

• A. Insertion of a Foley catheter.
• B. In-and-out catheter specimen for urinalysis.
• C. A voided urine specimen for urinalysis.
• D. A urologist consult.

Correct answer: D

Rationale: A urologist consult is the most appropriate intervention for a client with visible blood at the urethral meatus and suspected genitourinary trauma. This specialist can evaluate the extent of the trauma and provide the necessary treatment. Foley catheter insertion (Choice A) and in-and-out catheter specimen for urinalysis (Choice B) are contraindicated in the presence of genitourinary trauma as they can worsen the injury. While a voided urine specimen for urinalysis (Choice C) may be ordered by the physician, it does not address the specific management needed for genitourinary trauma. Therefore, a urologist consult is the best option in this scenario.

4. What is the most appropriate initial action for a newborn infant with low blood glucose?

• A. Ask the registered nurse to draw another blood sample in 2 hours and repeat the test
• B. Contact the healthcare provider
• C. Contact the registered nurse
• D. Document the results in the newborn's medical record

Correct answer: C

Rationale: The blood glucose level for a newborn infant should remain greater than 40 mg/dL to prevent permanent brain damage. When dealing with low blood glucose in a newborn, the most appropriate initial action is to contact the registered nurse. The nurse will obtain prescriptions regarding feeding the infant with low blood glucose and follow agency policies on feeding infants in such conditions. It is common practice to feed the infant if the glucose level is 40 mg/dL or less. Asking the registered nurse to draw another blood sample in 2 hours and repeating the test is not the most appropriate immediate action, as timely intervention is crucial in this situation. Contacting the healthcare provider may cause unnecessary delays since the registered nurse is usually the first point of contact for immediate actions in this scenario. Documenting the results in the newborn's medical record is essential, but it is not the initial step in managing low blood glucose in a newborn.

5. When discussing birth control methods with a client, what major factor should a nurse focus on to provide the motivation needed for consistent implementation of a birth control method?

• A. Personal preference
• B. Work and home schedules
• C. Family planning goals
• D. Desire to have children in the future

Correct answer: A

Rationale: When discussing birth control methods with a client, a nurse should focus on the client's personal preference as a major factor that will provide the motivation needed for consistent implementation of a birth control method. Personal preference plays a key role in ensuring that the chosen method aligns with the client's lifestyle and values, increasing the likelihood of adherence. While work and home schedules, family planning goals, and the desire to have children in the future can influence the choice of birth control method, they are not the primary motivating factors for consistent implementation. Personal preference is crucial as it empowers the client to select a method that suits their individual needs and preferences, ultimately leading to better compliance and effectiveness.

Similar Questions