NCLEX RN Mental Health Questions
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Question 1 of 5.
Extract:The nurse in the behavioral health clinic is caring for a 48-year-old male client. • Diagnostic Results Diagnostic, Result ,Reference Range Calcium, 10.5 mg/di (2.75mmol/I), 9.0-10.5 mg/dL (2.25-2.75 mmol/L) Chloride, 99 mEq/1 (99 mmol/l), 98 to 106 mEq/L (98 to 106 mmol/l) Creatinine, 0.9 mg/dI (79.6mcmol/L), 0.6 to 1.2 mg/di (53-106 mcmol/L) Potassium, 3.8 mEq/1 (3.8, mmol/D), 3.5-5.0 mEq/L (3.5-5.0 mmol/L) Sodium,137 mEq/1 (137mmol/l), 135 to 145 mEq/1 (135 to 145 mmol/I) Blood urea nitrogen,12 mg/di (4.2mmol/I), 10-20 mg/dL (3.6-7.1 mmol/L) Fasting glucose ,202 mg/dL (11.2mmol/L), 70-110 mg/dL (4-6 mmol/L) White blood cell, 11,000/mm3 (11 × 109 /L), 5,000-10,000/mm 3 (5-10 × 109 /L) Hemoglobin (Hgb), 15 g/dL (150 g/L), Male: 14-18 g/dL (140-180 g/L) Female: 12-16 g/dL (120-160 g/L) Hematocrit (Hct), 45% (0.47), Male: 42%-52% (0.42-0.52) Female: 37%-47% (0.37-0.47) Lithium level, 0.4 mEg/L , 0.6-1.2 mEg/L • Progress Notes 1250: Client reports suboptimal adherence with lithium because of thirst and urination. Client agreed to continue the trial of medication. Will discontinue ziprasidone because of tardive dyskinesia. Will follow up more regularly, considering we are going to monotherapy for mood stabilization. • Orders 1251: • discontinue ziprasidone • continue lithium 900 mg p.o. qHS • hemoglobin A1C • valbenazine 40 mg p.o. daily • follow-up in one week • lithium level in one week • Nurses' Notes 1230: Client presents for a follow-up appointment. He reports 100% adherence with prescribed ziprasidone. Two weeks ago, he was prescribed lithium, for which he reports a mild thirst. This thirst is causing him to go to the bathroom more frequently overnight. He reports that he recently got a second job to save for a vacation. On assessment, the client is alert and completely oriented. He had a logical thought process. Lung sounds clear bilaterally, and peripheral pulses were 2+. Skin is warm, dry, and normal for ethnicity. Rapid eye blinking and persistent chewing motions in his mouth despite not eating any food or gum. He reports that this started two weeks ago. Current weight is 128 kg (282 pounds). Current BMI is 26kg/m2. Previous weight one month ago was 126 kg (277 pounds). The most recent hospitalization was one month ago for a manic episode. Laboratory data reviewed. One week follow-up visit 0900: Client returns for a follow-up visit, reporting full adherence to the prescribed lithium. He reports that he is still gaining weight and is interested in participating in low-impact activities for weight loss. He experienced significant symptom improvement with tardive dyskinesia, with only light chewing motion in the mouth. On assessment, the client's affect is full range, and he exhibited no abnormal facial movements except a slight fine hand tremor. Hemoglobin A1C lab reviewed and was 6.3% [5.7-7%]. The most recent lithium level was 0.8 mEq/L [0.6-1.2 mEq/L].
The nurse reviews the progress note and orders. The nurse educates the client about the orders and prescriptions. Complete the following sentence by choosing from the list of options. The nurse should remind the client to obtain their lithium level------------------hours after the last dose. When educating the client about the ordered hemoglobin A1C laboratory test, the nurse should----------------
- A. 6
- B. 8
- C. 12
- D. obtain this lab after the client has fasted for 8 hours.
- E. advise the client that a level less than 5.7% is considered normal.
- C. 12
- E. advise the client that a level less than 5.7% is considered normal.
Correct arrangement
Explanation: Lithium should be drawn at a 12-hour trough level after the last dose to assess steady-state concentration accurately. This timing ensures that the serum level reflects the lowest concentration in the bloodstream and helps prevent both subtherapeutic dosing and toxicity. The A1C test reflects the average blood glucose over the past 2–3 months and does not require fasting. A value below 5.7% is considered normal. Levels between 5.7–6.4% indicate prediabetes, and 6.5% or higher suggest diabetes. Caffeine should be avoided before an oral glucose tolerance test to avoid increasing glucose levels.
Question 2 of 5.
The nurse is planning care with a Mexican American client who is diagnosed with depression. The client believes in 'mal ojo' (the evil eye), and uses treatment by a root healer. The nurse should do which of the following?
A. Avoid talking to the client about the root healer.
B. Explain to the client that Western medicine has a scientific, not mystical, basis.
C. Explain that such beliefs are superstitious and should be forgotten.
D. Involve the root healer in a consultation with the client, physician and nurse.
Explanation: Involving the root healer respects the client's cultural beliefs and facilitates a collaborative approach, enhancing trust and adherence to the treatment plan.
Question 3 of 5.
The nurse is reviewing the laboratory report with the client's lithium level taken that morning prior to administering the 5 p.m. dose of lithium. The lithium level is 1.8 mEq/L. The nurse should:
A. Administer the 5 p.m. dose of lithium.
B. Hold the 5 p.m. dose of lithium.
C. Give the client 8 oz (236 mL) of water with the lithium.
D. Give the lithium after the client's supper.
Explanation: A lithium level of 1.8 mEq/L is above the therapeutic range (0.6–1.2 mEq/L), indicating potential toxicity, so the dose should be held and the physician notified.
Question 4 of 5.
After a few minutes of conversation, a female client who is depressed wearily asks the nurse, 'Why pick me to talk to? Go talk to someone else.' Which of the following replies by the nurse is best?
A. I'm assigned to care for you today, if you'll let me.'
B. You have a lot of potential, and I'd like to help you.'
C. I'll talk to someone else later.'
D. I'm interested in you and want to help you.'
Explanation: Expressing genuine interest validates the client's worth and fosters a therapeutic relationship.
Question 5 of 5.
A male client who is very depressed exhibits psychomotor retardation, a flat affect, and apathy. The nurse observes the client to be in need of grooming and hygiene. Which of the following nursing actions is most appropriate?
A. Explaining the importance of hygiene to the client.
B. Asking the client if he is ready to shower.
C. Waiting until the client's family can participate in the client's care.
D. Stating to the client that it's time for him to take a shower.
Explanation: Asking if the client is ready respects autonomy while gently encouraging hygiene, aligning with their energy level.
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