ATI LPN
ATI LPN Mental Health Exam IV Questions
Extract:
Question 1 of 5
An abuser with severe aggression is prescribed medication for his condition. Which of the following may be prescribed?
Correct Answer: A
Rationale: Atypical antipsychotic: Atypical antipsychotics can be used to manage severe aggression and agitation, especially in individuals with underlying psychiatric disorders. Hypnotic: Hypnotics are used for sleep disorders and are not indicated for managing aggression. Antipyretics: Antipyretics are used to reduce fever and are not relevant to treating aggression. Antabuse: Antabuse (disulfiram) is used to treat alcohol dependence and is not indicated for managing aggression.
Question 2 of 5
A nurse is reinforcing teaching with a client who has peripheral vascular disease. Which of the following instructions should the nurse include in the teaching?
Correct Answer: A
Rationale: Walking improves circulation and promotes collateral vessel growth in peripheral vascular disease (PV
D), reducing claudication. While compression stockings, leg elevation, and morning shoe shopping are beneficial, the document specifies A as correct, emphasizing walking’s direct circulatory benefit. Stockings reduce edema, elevation aids venous return, and morning shopping prevents fit issues from swelling, but walking is foundational.
Question 3 of 5
A nurse recognizes unexplained fussiness and irritability in an infant, as well as unexplained injuries. The nurse should suspect which of the following?
Correct Answer: D
Rationale: Sexual abuse: While sexual abuse can cause physical and emotional symptoms, the combination of unexplained injuries and fussiness/irritability is more suggestive of physical trauma. Neglect: Neglect involves failure to provide for the child's basic needs, which can lead to developmental issues, but is less likely to cause unexplained injuries. Munchausen syndrome by proxy: Munchausen syndrome by proxy involves a caregiver fabricating or inducing illness in a child for attention. It can cause unexplained injuries, but the focus is more on medical symptoms. Shaken baby syndrome: Shaken baby syndrome results from violently shaking an infant, leading to physical injuries, irritability, and fussiness. It fits the description of unexplained injuries and behavioral changes.
Question 4 of 5
A nurse is caring for a client who has a prescription for digoxin 0.25 mg PO daily. The amount available is digoxin 0.125 mg/tablet. How many tablets should the nurse administer per dose? (Round to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: 2
Rationale: Prescribed dose: 0.25 mg; available: 0.125 mg/tablet. Calculation: 0.25 ÷ 0.125 = 2 tablets. Digoxin treats heart failure; accurate dosing prevents toxicity (therapeutic range 0.5–2 ng/mL). Rounded to whole number as instructed.
Question 5 of 5
A nurse is assisting with teaching a class about documenting blood pressure. The nurse should include documenting which of the following information?
Correct Answer: B, C, E
Rationale: Documenting interventions (
B), patient response (
C), and site (E) ensures care continuity and accuracy (e.g., arm vs. leg affects readings). Frequency (
A) and person (
D) are useful but less critical for immediate clinical decisions. B, C, E are essential per nursing standards.