FREE Licensed Practical Nurse-RN Questions and Answers

Question 1

ADHD has just been identified in a teenage patient of a nurse. To address the problem, the patient's doctor recommended dextroamphetamine. What will happen if the patient drinks a lot of coffee and develops a cross-tolerance to dextroamphetamine?

Accepted Answer

The current dose of Dextroamphetamine might not have the desired effect on the patient.

Answer

Cross-tolerance occurs when tolerance to one drug (like caffeine from coffee) results in tolerance to another drug with a similar mechanism of action (like dextroamphetamine, both being stimulants). If the patient has developed cross-tolerance from excessive coffee consumption, their body will require a higher dose of dextroamphetamine to achieve the intended therapeutic effect. Consequently, the current dose might not be sufficient to manage their ADHD symptoms effectively.

Question 2

A nurse is taking care of a patient that is about to die. Which of the following is an example of aiding the patient's cultural needs?

Accepted Answer

Asking the patient if the wake will be held in a church or in another venue.

Answer

Cultural needs often involve specific beliefs and practices surrounding death, dying, and post-mortem rituals. Asking about the wake venue directly addresses the patient's or family's cultural or religious preferences for end-of-life arrangements. This demonstrates respect for their traditions and helps ensure that their cultural needs are met during a sensitive time.

Question 3

Hazardous object handling and disposal are additional duties for nurses. Which of the following actions demonstrates proper treatment of infectious or hazardous wastes?

Accepted Answer

Labeling the containers of specimens to be examined.

Answer

Proper labeling of specimen containers is a critical step in the safe handling and disposal of infectious or hazardous wastes. It ensures that all personnel are aware of the contents, allowing them to take appropriate precautions during transport, examination, and disposal, thereby preventing misidentification and potential exposure. The other options describe unsafe or improper practices.

Question 4

The task of developing a behavioral management care plan for a patient with dementia is given to the nurse. To lessen the patient's uncertainty and disorientation, the nurse aims to establish reality orienting tactics. Which of the following treatment strategies will lessen the patient's confusion?

Accepted Answer

Cooking the patient's favorite foods

Answer

While direct reality orientation techniques involve providing factual information, creating a comforting and familiar environment is also crucial for reducing confusion in dementia patients. Cooking the patient's favorite foods can evoke positive memories, engage senses (smell, taste), and provide a strong sense of familiarity and comfort. This can significantly reduce anxiety and disorientation, helping to ground the patient in a more stable reality.

Question 5

A 4-year-old with a tibial shaft fracture is the patient the nurse is tasked with caring for. The nurse examines the patient's medical record and discovers a sequence of injuries linked to child abuse. Which of the following can the nurse use to support her claim of child abuse?

Accepted Answer

Parents' low education levels

Answer

While child abuse can occur in any demographic, research indicates a correlation between certain socioeconomic factors, including lower parental education levels, and an increased risk of child abuse and neglect. These factors can contribute to environments with higher stress and fewer resources, potentially increasing the likelihood of such incidents. Therefore, this information can serve as a supporting risk factor when investigating suspected child abuse, alongside other clinical evidence.

LPN - Licensed Practical Nurse Practice Test

LPN - Licensed Practical Nurse Practice Test

FREE Licensed Practical Nurse-RN Questions and Answers