Nursing Elites

1. When a 17-year-old client arrives at the clinic suspecting a sexually transmitted infection, what information does the nurse provide concerning informed consent?

• A. She will need to sign an informed consent form.
• B. Her mother or father will need to be contacted for permission to treat her.
• C. A consent form is not needed if the problem is a sexually transmitted infection.
• D. Anyone over the age of 18 years may sign a consent form for her treatment.

Correct answer: A

Rationale: Informed consent is a person's agreement to allow something, such as a treatment, to be performed. A consent form is required even if the problem is a sexually transmitted infection. If the client is a minor, the minor may sign the informed consent form in specific situations, including seeking treatment for a sexually transmitted infection. In this case, the 17-year-old client is seeking examination and treatment for a sexually transmitted infection, so she will need to sign the informed consent form. Contacting her parents for permission is not required in this situation. Choice C is incorrect because a consent form is necessary regardless of the medical issue. Choice D is incorrect because the individual's age is not the determining factor; rather, it is the nature of the medical service being sought that dictates the need for informed consent.

2. When evaluating the lab work of a client in hepatic coma, which of the following lab tests is most important?

• A. blood urea nitrogen
• B. serum calcium
• C. serum ammonia
• D. serum creatinine

Correct answer: C

Rationale: When a client is in hepatic coma due to liver failure, the liver cannot metabolize amino acids completely, leading to elevated ammonia levels. Increased ammonia can cause brain-tissue irritation, worsening the coma. Therefore, monitoring serum ammonia levels is crucial in assessing the severity of hepatic coma. Choices A, B, and D are less relevant in the context of hepatic coma. Blood urea nitrogen primarily assesses kidney function, serum calcium levels are not directly related to hepatic coma, and serum creatinine is more indicative of kidney function rather than liver function in this scenario.

3. Where do the vast majority of deaths resulting from unintentional poisoning occur?

• A. Infants
• B. Toddlers
• C. Teens
• D. Adults

Correct answer: B

Rationale: The correct answer is 'Toddlers.' Toddlers are at the highest risk of unintentional poisoning due to their natural curiosity, explorative behavior, and lack of awareness of potential dangers. Infants are typically closely monitored, teens are more aware of risks, and adults generally have better judgment and understanding of hazardous substances, making them less susceptible to unintentional poisoning. Therefore, toddlers, being inquisitive and unaware of risks, are the most vulnerable group in terms of unintentional poisoning incidents.

4. A nurse who works in a medical care unit is told that she must float to the intensive care unit because of a short-staffing problem on that unit. The nurse reports to the unit and is assigned to three clients. The nurse is angry with the assignment because she believes that the assignment is more difficult than the assignment delegated to other nurses on the unit and because the intensive care unit nurses are each assigned only one client. The nurse should most appropriately take which action?

• A. Refuse to do the assignment
• B. Tell the nurse manager to call the nursing supervisor
• C. Return to the medical care unit and discuss the assignment with the nurse manager on that unit
• D. Ask the nurse manager of the intensive care unit to discuss the assignment

Correct answer: D

Rationale: In this scenario, the nurse feeling that the assignment is more difficult than what other nurses received should approach the nurse manager of the intensive care unit to discuss the assignment. By doing so, the nurse can seek clarification on the rationale for the assignment or confirm if it is genuinely more challenging. Refusing the assignment is not appropriate as it could impact patient care. Returning to the medical care unit would be considered client abandonment and does not directly address the conflict at hand. Instructing the nurse manager to involve the nursing supervisor is an aggressive approach that does not directly resolve the issue.

5. To remove hard contact lenses from an unresponsive client, what should the nurse do?

• A. Gently irrigate the eye with an irrigating solution from the inner canthus outward
• B. Grasp the lens with a gentle pinching motion
• C. Don sterile gloves before attempting the procedure
• D. Ensure that the lens is centered on the cornea before gently manipulating the lids to release the lens

Correct answer: D

Rationale: When removing hard contact lenses from an unresponsive client, the nurse should ensure that the lens is centered on the cornea before gently manipulating the lids to release the lens. This approach helps prevent scratching the cornea. Gently maneuvering the upper and lower eyelids assists in loosening the lens for easy removal. Options A, B, and C are incorrect because irrigating the eye, grasping the lens, or wearing sterile gloves are not recommended methods for removing hard contact lenses. It is crucial to handle the situation delicately to avoid causing harm or discomfort to the client.

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