Correct Answer: D

Rationale: Correct Answer: D Rationale: - Giving a change-of-shift report to the oncoming nurse about the patient is an appropriate action that maintains confidentiality by only sharing necessary patient information with authorized healthcare professionals. - A: Writing the patient’s room number and date of birth on a paper for school is a breach of confidentiality as it exposes sensitive patient information to unauthorized individuals. - B: Printing/copying material from the patient’s health record for a graded care plan is also a breach of confidentiality as it involves sharing patient information without proper authorization. - C: Reviewing assigned patient’s record and another unassigned patient’s record is a violation of HIPAA as it involves accessing patient information that is not necessary for the nurse's duties, risking unauthorized disclosure.

Correct Answer: C

Rationale: Step 1: After mastoid surgery, patients may experience pain and dizziness, hence addressing the safe use of analgesics and antivertiginous agents is crucial for symptom management. Step 2: Analgesics help in managing post-operative pain, while antivertiginous agents help control dizziness, reducing the risk of falls. Step 3: Educating the patient on safe use ensures proper pain and symptom management, preventing complications. Step 4: Other choices are incorrect as they do not directly address immediate post-operative care needs such as pain and dizziness management.

Correct Answer: C

Rationale: The correct answer is C: Viral set point. The viral set point refers to the stable level of HIV in the body after the initial infection. This state indicates a balance between viral replication and the immune response. The other choices are incorrect because: A) Static stage implies no change, which is not the case with HIV levels fluctuating; B) Latent stage refers to a period of inactivity, not the stable state described; D) Window period is the time between infection and detectable antibodies, not the equilibrium state described.

Correct Answer: B

Rationale: The correct answer is B because the nurse should prioritize the patient who has been receiving total parenteral nutrition (TPN) infusing with the same tubing for 26 hours. This patient needs to be seen first to monitor for any potential complications or issues related to TPN administration. Choice A can be ruled out because 50 hours is longer than 26 hours. Choices C and D involve enteral feeding, which is important but generally less critical than TPN. Additionally, choice D has a shorter duration than choice B. Therefore, choice B is the most time-sensitive and critical patient to assess first.

Correct Answer: B

Rationale: The correct answer is B: Retinopathy. Tadalafil (Cialis) is contraindicated in patients with retinopathy due to the potential risk of worsening vision problems. Retinopathy is a serious eye condition commonly associated with diabetes, and using tadalafil can lead to further complications in the eyes. It is crucial for patients with retinopathy to avoid medications that can exacerbate their eye condition. Incorrect choices: A: Cataracts - Cataracts do not contraindicate the use of tadalafil. Tadalafil does not have a direct negative impact on cataracts. C: Hypotension - Hypotension is not a contraindication for tadalafil use. In fact, tadalafil can cause a drop in blood pressure, so it should be used with caution in patients with hypotension. D: Diabetic nephropathy - Diabetic nephropathy is not a direct contraindication for tadalafil use. Tadalafil is generally