Nokea
A charge nurse is teaching new staff members about factors that increase a client's risk to become violent. Which of the following risk factors should the nurse include as the best predictor of future violence?
- A. A history of being in prison
- B. Experiencing delusions
- C. Male gender
- D. Previous violent behavior
Correct Answer: D
Rationale: The correct answer is D: Previous violent behavior. This is the best predictor of future violence because individuals who have a history of violent behavior are more likely to engage in violent acts in the future. This is based on the principle of past behavior being a strong indicator of future behavior.
A: A history of being in prison is not as strong a predictor as previous violent behavior because not all individuals who have been in prison exhibit violent tendencies.
B: Experiencing delusions may increase the risk of violence, but it is not as strong a predictor as previous violent behavior.
C: Male gender is a risk factor for violence, but it is not as specific or reliable as previous violent behavior.
Therefore, the most accurate predictor of future violence is an individual's history of previous violent behavior.
You may also like to solve these questions
A nurse is planning teaching for a client and their family about home oxygen therapy. Which of the following information should the nurse plan to include in the teaching?
- A. Apply petroleum jelly to soothe the mucous membranes.
- B. Use synthetic fabrics for the client's bedding.
- C. Clean the equipment with an alcohol-based cleaning product.
- D. Avoid using nail polish remover around the client.
Correct Answer: D
Rationale: The correct answer is D: Avoid using nail polish remover around the client. Nail polish remover contains acetone, which is highly flammable and can pose a serious risk when in contact with oxygen therapy equipment. It is crucial to prevent any potential sources of ignition near oxygen therapy to ensure the safety of the client.
Incorrect choices:
A: Apply petroleum jelly to soothe the mucous membranes - Petroleum jelly is flammable and should not be used near oxygen therapy.
B: Use synthetic fabrics for the client's bedding - The type of bedding material is not directly related to home oxygen therapy.
C: Clean the equipment with an alcohol-based cleaning product - Alcohol-based products are flammable and should be avoided around oxygen therapy equipment.
A nurse is caring for a client whose partner recently died. The nurse sits with the client to provide comfort. Which of the following ethical principles is the nurse demonstrating?
- A. Fidelity
- B. Veracity
- C. Autonomy
- D. Beneficence
Correct Answer: D
Rationale: The correct answer is D: Beneficence. Beneficence is the ethical principle of doing good or promoting the well-being of others. By sitting with the client to provide comfort after the loss of their partner, the nurse is demonstrating beneficence by actively seeking to alleviate the client's suffering and promoting their emotional well-being.
Rationale for why the other choices are incorrect:
A: Fidelity relates to the nurse's obligation to be faithful and keep promises made to the client, which is not directly demonstrated in this scenario.
B: Veracity is the principle of truthfulness, which is not the primary focus of the nurse's actions in this situation.
C: Autonomy refers to respecting the client's right to make their own decisions, which is not the main principle being demonstrated when the nurse is providing comfort and support.
E, F, G: These choices are not provided, but based on the context of the scenario, they are not relevant to the nurse's actions in providing comfort
A nurse is preparing to administer a medication that is available in a glass ampule. Which of the following actions should the nurse plan to take?
- A. The nurse should use a filter needle to withdraw the medication.
- B. The nurse should break the neck of the ampule toward their body.
- C. The nurse should use the same needle to draw up and inject the client.
- D. The nurse should dispose of the ampule in the trash can.
Correct Answer: A
Rationale: The correct answer is A. Using a filter needle to withdraw the medication from a glass ampule helps prevent glass particles from contaminating the medication. Breaking the neck of the ampule toward the body (choice B) can lead to injury. Using the same needle to draw up and inject the client (choice C) increases the risk of contamination. Disposing of the ampule in the trash can (choice D) without following proper disposal protocols can be hazardous.
A nurse is caring for a child who has a prescription for a blood transfusion. The child's parents have refused the treatment due to their religious beliefs. Which of the following actions should the nurse take?
- A. Examine personal values about the issue.
- B. Tell the parents that this is a necessary procedure.
- C. Inform the parents that the staff does not require their consent.
- D. Contact a spiritual support person to explain the importance of the procedure.
Correct Answer: A
Rationale: The correct answer is A: Examine personal values about the issue. The nurse should reflect on their own beliefs and values to ensure they can provide unbiased care. This step is essential to maintain professionalism and respect for the parents' autonomy. It allows the nurse to approach the situation with empathy and understanding.
B: Telling the parents that the procedure is necessary may come off as dismissive of their beliefs and could create conflict.
C: Informing the parents that staff does not require their consent is unethical and goes against the child's and parents' rights. It disregards their autonomy.
D: Contacting a spiritual support person may be helpful, but it should not be the first step. The nurse should first address their own values and then involve spiritual support if needed.
In summary, option A is the best course of action as it promotes respectful and patient-centered care.
A nurse is setting up a sterile field to perform wound irrigation for a client. Which of the following actions should the nurse take when pouring the sterile solution?
- A. Remove the cap and place it sterile-side up on a clean surface.
- B. Place sterile gauze over areas of spilled solution within the sterile field.
- C. Hold the bottle in the center of the sterile field when pouring the solution.
- D. Hold the irrigation solution bottle with the label facing away from the palm of the hand.
Correct Answer: A
Rationale: The correct answer is A because when setting up a sterile field, it is essential to maintain sterility. By removing the cap and placing it sterile-side up on a clean surface, the nurse ensures that the inside of the cap, which will come in contact with the solution, remains sterile. Placing the cap sterile-side up prevents contamination and maintains the integrity of the sterile field.
Choices B, C, and D are incorrect. Placing sterile gauze over spilled solution does not address the primary concern of maintaining sterility. Holding the bottle in the center of the sterile field or with the label facing away from the palm does not directly impact the sterility of the solution. Therefore, they are not the best actions to take when pouring the sterile solution during wound irrigation.