NR 547 Differential Dx Midterm Exam Latest 2024 Questions and Answers with Rationales

Differential Dx Diagnostic reasoning is the process of questioning one's thinking to determine if all possible avenues have been explored and if the conclusions that are drawn are based on evidence. This is a critical step for providers who are trying to uncover a cause, or diagnosis, for their clients' signs and symptoms. The provider's initial hypothesis is known as the differential diagnosis. The differential diagnosis, or differential, is a working list of potential problems that can be associated with the initial or chief complaint. Establishing a differential diagnosis is a critical step in providing safe, quality care. This evolving process of clinical reasoning and decision making involves examining the client's presentation, clinical data, and when appropriate, screening and diagnostic test results to distinguish one disease from another and arrive at the correct diagnosis. The Diagnostic and Statistical Manual of Mental Disorders (DSM-5-TR)provides guidance for identifying psychiatric diagnosest History of Present Illness How long have you been feeling this way? Did something happen in your life that may have triggered these emotions? How is this current situation impacting your life? The Psychiatric History Have you ever been hospitalized for any mental health issues? Have you ever had counseling or psychotherapy? Have you ever taken medications for your mental health in the past? Are you currently on any medications for mental health or sleep? Medical History/Screening for General Medical Conditions Do you have a primary care provider? Do you have any medical illnesses? Are you currently taking any medications or herbal supplements? Do you have any allergies to medications? Have you ever been hospitalized for any reason? Have you ever had surgery? Family Psychiatric History Has any relative of yours ever been hospitalized for a mental health issue? Has any blood relative of yours ever been diagnosed with a mental health issue? Has any blood relative of yours had a history of seizures or dementia/Alzheimer's? Social and Developmental History Tell me a little bit about your childhood and how you grew up. How was your experience in school when you were younger? Did you enjoy school? How do you support yourself with your finances? Do you have a good support system? Are you currently in a relationship? Where do you live? Who do you live with? What do you do in your free time? What activities do you enjoy? Which of the following should be included when providing client education about medication regimens? Select all that apply. A)Explain how the medication targets the symptoms, specific benefits, and expected time course. (Correct answer) B)Identify potential side effects, duration of side effects, and adverse effects. (Correct answer) C)Explain the instructions, dosing, and special requirements. (Correct answer) D)Use teach-back methods to ensure client understanding. (Correct answer) Apply the Ask Suicide-Screening Questions (ASQ) Suicide Risk Screening Tool (Links to an external site.) to the scenario below. A 52-year-old client presents to the emergency department following a car accident. The emergency department (ED) physician is concerned that the client may have intentionally crashed her car and requests a stat PMHNP consult. In speaking with the PMHNP, the client describes persistent feelings of sadness and hopelessness. She states that she often wonders if her husband would be happier if she wasn't around anymore since she's never happy and sometimes thinks about what it would be like to just take a handful of sleeping pills and go to sleep forever. The client reports a previous suicide attempt when she was 16 but denies that she is considering killing herself right now. Based on the client's ASQ score, what is the most appropriate response? A) No action is necessary as the client is not currently considering suicide. B)Provide a brief suicide safety assessment. C)Alert the client's primary care physician. D)Provide a STAT safety and full mental health evaluation. B)Provide a brief suicide safety assessment. Rationale: While the client's responses do not indicate a need for a stat full safety and mental health evaluation, the client requires a brief suicide safety assessment to determine whether a full mental health evaluation in necessary. It is also important to notify the client's physician or the clinician responsible for the client's care.