2025 HESI Psychiatric/Mental Health Case Study Practice Exam PROVEN SUCCESS BUNDLE: REAL EXAM SAMPLES & ANSWER KEYS 2027 READINESS KIT: VERIFIED TEST BANK FOR FINAL EVALUATION High-Yield Questions, Detailed Rationales, and Expert Answer Explanations

1. Group Participation in Older Adults At the first meeting of a group of older adults at a daycare center for the elderly, the nurse asks one of the members what kinds of things she would like to do with the group. The older woman shrugs her shoulders and says, "You tell me, you're the leader." What is the best response for the nurse to make? • A) "Yes, I am the leader today. Would you like to be the leader tomorrow?" • B) "Yes, I will be leading this group. What would you like to accomplish during this time?" • C) "Yes, I have been assigned to be the leader of this group. I will be here for the next six weeks." • D) "Yes, I am the leader. You seem angry about not being the leader yourself." Rationale: Option B is the best response because it validates and accepts the leadership role while immediately inviting collaboration and input from the client. This approach promotes autonomy and active participation, which are essential in a therapeutic group setting. 2. Managing a Dominating Group Member Over several weeks, a male participant monopolizes group discussions. What is the best action for the nurse? • A) Talk to the client outside the group about his behavior. • B) Remind the client to allow others a chance to talk. C) Allow the group to handle the problem. D) Ask the client to join another group. Rationale: In an established group, empowering the members to self-regulate and address a monopolizing member builds group cohesion, reinforces peer accountability, and helps members develop real-world interpersonal skills. 3. Alzheimer’s and Hallucinations An 86-year-old client with Alzheimer's asks, “Where should I stand for the parade?” What’s the best response? • A) "Anywhere you want to stand..." • B) "You are confused because of all the activity..." • C) "Let us go back to the activity room and see what is going on in there." • D) "Remember I told you this is a nursing home..." Rationale: Option C is the best response because it gently redirects the client without direct confrontation or arguing, which can cause increased agitation. It provides a safe alternative that helps lower anxiety while acknowledging reality. 4. Suspected Child Abuse Assessment A 6-year-old child presents with multiple injuries. What is the most appropriate initial nurse response to the parent? • A) "I need to inform the healthcare provider..." • B) "Tell me more specifically about your child's accidents." • C) "I must report these injuries to authorities..." • D) "Boys this age always seem to require more supervision..." Rationale: Option B allows the nurse to gather essential objective data and details regarding the mechanism of injury. It establishes a neutral, non-accusatory dialogue, which is crucial during the initial assessment of potential abuse. 5. Defensive Parent in Suspected Abuse A mother becomes loud and accuses the nurse of harming her child during an evaluation. What is the best clinical interpretation of her behavior? • A) Regression B) Sublimation C) Projection • D) Suppression Rationale: The mother is demonstrating projection, a common defense mechanism where an individual unconsciously attributes their own unacceptable or painful feelings, faults, or fears onto someone else. 6. Paranoid Delusions and Refusal to Eat A paranoid client says, "You're trying to poison me," and refuses to eat. What's the best response? • A) "I'll leave your tray here. I am available if you need anything else." • B) "You're not being poisoned..." • C) "No one on this unit has ever died from poisoning..." • D) "I will talk to your provider about changing your diet." Rationale: Option A respects the client's autonomy and prevents a non-therapeutic power struggle or argument over a fixed delusion. It maintains a supportive, non-defensive nursing presence while leaving the door open for communication. 7. Client Fleeing Due to Delusion A client attempts to leave the unit, claiming “The secret police are after me.” What is the best nurse response? • A) "No one is after you..." • B) "You'll feel better after rest." • C) "I know you must feel lonely and frightened." • D) "Come with me to your room and I will sit with you." Rationale: Option D prioritizes immediate safety and trust. By offering to guide the client to a quieter environment and providing a reassuring, calm physical presence, the nurse addresses the underlying fear without validating the false premise of the delusion. 8. Past Religious Delusion Resolved A client says, “I used to think I was Jesus.” Which response by the nurse is best? A) "Did you really believe that?" B) "I think you're getting well." • C) "Others have had similar thoughts when under stress." • D) "Why did you think you were Jesus?" Rationale: Option C normalizes the experience without being judgmental, which helps reduce shame and embarrassment. It contextualizes the past delusion as a coping failure under severe stress, supporting the client's recovery. 9. Nurse's Responsibility in Suspected Child Abuse A nurse suspects child abuse in a pediatric ER. What is the correct course of action? • A) Wait for objective data. • B) Confirm with the healthcare provider. • C) Report to the nurse in charge. • D) Note suspicions in the record only. Rationale: Reporting suspected abuse immediately is a legal and ethical mandate for healthcare providers. Reporting up the immediate chain of command to the nurse in charge follows established institutional safety protocols. 10. Early Signs of Lithium Toxicity A client who is being treated with lithium carbonate for bipolar disorder develops diarrhea, vomiting, and drowsiness. What action should the nurse take? • A) Notify the healthcare provider immediately and prepare for administration of an antidote. • B) Notify the healthcare provider of the symptoms prior to the next administration of the drug. • C) Record the symptoms as normal side effects and continue administration of the prescribed dosage. • D) Hold the medication and refuse to administer additional amounts of the drug. Rationale: Diarrhea, vomiting, and drowsiness are classic early signs of lithium toxicity. The nurse must withhold the next dose and contact the healthcare provider immediately so serum lithium levels can be evaluated before any more medication is given. 11. Defense Mechanisms: Mimicking Behavior A client on the psychiatric unit appears to imitate a certain nurse on the unit. The client seeks out this particular nurse and imitates her mannerisms. The nurse knows that the client is using which defense mechanism? • A) Sublimation • B) Identification • C) Introjection • D) Repression Rationale: Identification is an ego-defense mechanism where a person models their behavior, appearance, or attributes after an individual they admire or perceive as powerful, often to reduce anxiety or boost self-esteem. 12. Nursing Interventions for Acute Depression The nurse is planning the care for a 32-year-old male client with acute depression. Which nursing intervention best helps this client deal with his depression? • A) Ensure that the client's day is filled with group activities. • B) Assist the client in exploring feelings of shame, anger, and guilt. • C) Allow the client to initiate and determine activities of daily living. • D) Encourage the client to explore the rationale for his depression. Rationale: Depression often involves unexpressed emotions or anger turned inward. Assisting the client to identify, explore, and verbalize complex, painful feelings like shame, anger, and guilt helps facilitate healing. 13. Behavioral Therapy for Phobias An anxious client expressing a fear of people and open places is admitted to the psychiatric unit. What is the most effective way for the nurse to assist this client? • A) Plan an outing within the first week of admission. • B) Distract her whenever she expresses her discomfort about being with others. • C) Confront her fears and discuss the possible causes of these fears. • D) Accompany her outside for an increasing amount of time each day. Rationale: Accompanying the client outside for gradually increasing periods utilizes the principles of systematic desensitization. Gradual, supported exposure to the feared stimulus helps lower baseline anxiety over time. 14. Managing Verbal Abuse in Mania A client with bipolar disorder on the mental health unit becomes loud and shouts at one of the nurses, "You fat tub of lard! Get something done around here!" What is the best initial action for the nurse to take? • A) Have the orderly escort the client to his room. • B) Tell the client his healthcare provider will be notified if he continues to be verbally abusive. • C) Redirect the client's energy by asking him to tidy the recreation room. • D) Call the healthcare provider to obtain a prescription for a sedative. Rationale: Hyperactive manic clients possess massive amounts of psychomotor energy. Redirecting this energy into a structured, harmless physical activity defuses the immediate situation safely without escalating conflict or using chemical/physical restraints unnecessarily. 15. Refocusing Chronic Paranoid Ideation A 35-year-old male client who has been hospitalized for two weeks for chronic paranoia continues to state that someone is trying to steal his clothing. Which action should the nurse implement? • A) Encourage the client to actively participate in assigned activities on the unit. • B) Place a lock on the client's closet. • C) Ignore the client's paranoid ideation to extinguish these behaviors. • D) Explain to the client that his suspicions are false. Rationale: Encouraging participation in structured, reality-based unit activities serves as an effective distraction technique, pulling the client's focus away from fixed delusions and anchoring them back into the therapeutic community.