FREE CARN Ethical and Legal Principles Questions and Answers

Question 1

A law enforcement officer presents a photo of an individual to a CARN at the front desk of a substance use disorder (SUD) clinic and asks, "Is this person a patient here?" The officer does not have a court order or a signed patient consent form. According to federal law 42 CFR Part 2, what is the nurse's required response?

Accepted Answer

State that federal law prohibits confirming or denying whether any individual is a patient.

Answer

Federal regulation 42 CFR Part 2 provides stringent confidentiality protections for individuals receiving treatment for substance use disorders at federally assisted programs. It prohibits disclosing any information that would identify a person as having or having had a substance use disorder, which includes acknowledging their status as a patient. This protection is stricter than HIPAA and applies even to law enforcement inquiries without a specific court order or patient consent.

Question 2

A competent adult patient with a severe alcohol use disorder is insistent on leaving a voluntary inpatient unit against medical advice (AMA). The patient does not meet the criteria for involuntary commitment. Which action by the CARN best fulfills the primary ethical obligations of respecting patient autonomy and promoting safety?

Accepted Answer

Informing the patient of the risks, providing discharge instructions and resources, and documenting the event.

Answer

The ethical principle of autonomy requires respecting a competent patient's right to make their own healthcare decisions, including the right to refuse treatment and leave a facility AMA. Since the patient has decision-making capacity and is not an imminent danger to self or others, the nurse's primary duty is to ensure a safe-as-possible discharge. This includes patient education about the risks, providing harm reduction information (e.g., withdrawal symptoms to watch for), offering resources for future care, and thoroughly documenting the informed refusal process.

Question 3

A CARN has a credible reason to believe a colleague is diverting opioid medications intended for patients. According to the ANA Code of Ethics, what is the nurse's primary responsibility?

Accepted Answer

Report the observations immediately to the nursing supervisor in accordance with facility policy.

Answer

The ANA Code of Ethics states that the nurse's primary commitment is to the patient. Provision 3.5 emphasizes the duty to protect patients from harm by acting on impaired practice. While some guidelines suggest approaching the colleague, the overriding ethical and legal duty is to ensure patient safety by reporting the issue through the proper chain of command, which is typically the nursing supervisor. This allows the organization to take immediate steps to protect patients and address the impaired practice.

Question 4

A 15-year-old self-presents to a clinic seeking treatment for cannabis use disorder. The state law allows minors aged 12 and older to consent to their own substance abuse treatment. The minor explicitly asks the CARN not to inform their parents. The parents later call the clinic, asking if their child has an appointment. What is the nurse's legally appropriate response?

Accepted Answer

Explain that due to confidentiality laws, the clinic can neither confirm nor deny that any person is a patient.

Answer

When state law permits a minor to consent to their own substance use disorder treatment, the minor holds the confidentiality rights. Therefore, the stringent protections of 42 CFR Part 2 apply, and the nurse cannot disclose any information that would identify the adolescent as a patient, including their presence at the facility, without the minor's specific written consent. The correct response is a neutral one that does not reveal any information.

Question 5

When obtaining informed consent for initiating buprenorphine, which of the following is the most critical point for the CARN to verify the patient understands to prevent an adverse outcome?

Accepted Answer

The first dose must be delayed until objective signs of opioid withdrawal are present.

Answer

Buprenorphine is a partial opioid agonist with a high affinity for the mu-opioid receptor. If it is taken when a full agonist (like heroin or fentanyl) is still occupying those receptors, the buprenorphine will displace the full agonist and can trigger a sudden and severe withdrawal syndrome known as precipitated withdrawal. A critical component of informed consent is ensuring the patient understands they must be in a state of mild to moderate withdrawal before taking the first dose to avoid this painful and dangerous outcome.

(CARN) Certified Addictions Registered Nurse Practice Test

(CARN) Certified Addictions Registered Nurse Practice Test

FREE CARN Ethical and Legal Principles Questions and Answers