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A nurse is reinforcing teaching with a client who reports constipation. Which of the following should the nurse discuss as causes of constipation? (Select all that apply.)
- A. Excessive laxative use
- B. Ignoring the urge to defecate
- C. Inadequate fluid intake
- D. Increased fiber in the diet
- E. Increased activity
Correct Answer: A,B,C
Rationale: The correct answer is A, B, and C. A: Excessive laxative use can lead to constipation by causing dependency on laxatives. B: Ignoring the urge to defecate can disrupt the normal bowel movement pattern, leading to constipation. C: Inadequate fluid intake can result in hard, dry stools that are difficult to pass, causing constipation. D: Increased fiber in the diet actually helps prevent constipation by adding bulk to the stool. E: Increased activity generally promotes bowel regularity and helps prevent constipation. By discussing A, B, and C with the client, the nurse can address common causes of constipation and provide appropriate interventions.
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A nurse is reinforcing teaching with a client who has diabetes mellitus about using a glucometer to monitor her blood glucose. Which of the following actions should the nurse identify as an indication that the client understands the instructions?
- A. Uses the ball of a finger as the puncture site
- B. Uses the side of a fingertip as the puncture site
- C. Avoids using the fingers of her dominant hand as puncture sites.
- D. Avoids using the thumbs as puncture sites
Correct Answer: B
Rationale: The correct answer is B: Uses the side of a fingertip as the puncture site. This is because the side of the fingertip has fewer nerve endings compared to the center, making it less painful for blood glucose monitoring. Choice A is incorrect as using the ball of a finger can be more painful. Choices C and D are incorrect as there is no specific reason to avoid using the fingers of the dominant hand or thumbs as puncture sites. It is important to choose a less painful site for blood glucose monitoring to encourage the client to monitor regularly.
A nurse is assisting with speaking in front of a group of nurses about new guidelines to prevent pressure ulcers. Which of the following actions by the nurse demonstrates confidence?
- A. The nurse stands tall before talking.
- B. The nurse paces back and forth while making the speech.
- C. The nurse looks down at her notes for the duration of the talk.
- D. The nurse taps her foot repeatedly during the speech.
Correct Answer: A
Rationale: Standing tall with good posture conveys confidence and authority while speaking.
A nurse on a medical unit is caring for a client who requires seizure precautions. Which of the following interventions should the nurse contribute to the client's plan of care?
- A. Restrain the client as soon as seizure activity begins.
- B. Keep the lights on when the client is sleeping.
- C. Keep the client's bed in the lowest position.
- D. Have a padded tongue depressor available at the bedside.
Correct Answer: C
Rationale: The correct answer is C: Keep the client's bed in the lowest position. This is important for client safety during a seizure as it reduces the risk of injury from falling out of bed. Keeping the bed low ensures a shorter fall distance and minimizes the impact. Restraint (choice A) is not recommended as it can lead to further injury during a seizure. Keeping lights on (choice B) can trigger seizures in some individuals. Having a padded tongue depressor available (choice D) is not relevant to seizure precautions.
A nurse is caring for four clients. Which of the following clients should the nurse expect to experience anticipatory grief?
- A. A client who has recently given up a child for adoption
- B. A client who experiences traumatic amputation of an extremity
- C. A client whose son committed suicide
- D. A client who has a new diagnosis of metastatic liver cancer
Correct Answer: D
Rationale: Anticipatory grief occurs when an individual knows a loss is imminent, as in terminal cancer.
A nurse is collecting data from a client who sustained blood loss. Which of the following findings should the nurse identify as a manifestation of hypovolemia?
- A. Decreased heart rate
- B. Dyspnea
- C. Increased blood pressure
- D. Thready pulse
Correct Answer: D
Rationale: The correct answer is D: Thready pulse. Hypovolemia, or low blood volume, leads to decreased blood flow, resulting in a thready pulse due to decreased stroke volume. A: Decreased heart rate is not typically associated with hypovolemia as the body may try to compensate by increasing heart rate. B: Dyspnea may occur in hypovolemic shock, but it is not a specific manifestation of hypovolemia. C: Increased blood pressure is not a typical finding in hypovolemia, as the blood pressure tends to drop due to decreased fluid volume. Thus, D is the correct choice as it directly correlates with the pathophysiology of hypovolemia.