UNIT H Flashcards
A patient has had difficulty keeping a job because of arguing with co-workers and accusing them of conspiracy. Today this patient shouts, “They’re all plotting to destroy me. Isn’t that true?” Select the nurse’s most therapeutic response.
a. “Everyone here is trying to help you. No one wants to harm you.”
b. “Feeling that people want to destroy you must be very frightening.”
c. “That is not true. People here are trying to help you if you will let them.”
d. “Staff members are health care professionals who are qualified to help you.”
ANS: B
Resist focusing on content; instead, focus on the feelings the patient is expressing. This strategy prevents arguing about the reality of delusional beliefs. Such arguments increase patient anxiety and the tenacity with which the patient holds to the delusion. The other options focus on content and provide opportunity for argument.
A newly admitted patient diagnosed with schizophrenia is hypervigilant and constantly
scans the environment. The patient states, “I saw two doctors talking in the hall. They were plotting to kill me.” The nurse may correctly assess this behavior as
a. echolalia.
b. an idea of reference.
c. a delusion of infidelity.
d. an auditory hallucination.
ANS: B
Ideas of reference are misinterpretations of the verbalizations or actions of others that give special personal meanings to these behaviors; for example, when seeing two people talking, the individual assumes they are talking about him or her. The other terms do not correspond with the scenario.
A patient diagnosed with schizophrenia says, “My co-workers are out to get me. I also saw two doctors plotting to kill me.” How does this patient perceive the environment?
a. Disorganized
b. Dangerous
c. Supportive d. Bizarre
ANS: B
The patient sees the world as hostile and dangerous. This assessment is important because the nurse can be more effective by using empathy to respond to the patient. Data are not present to support any of the other options.
When a patient diagnosed with schizophrenia was discharged 6 months ago, haloperidol was prescribed. The patient now says, “I stopped taking those pills. They made me feel like a robot.” What are common side effects the nurse should validate with the patient?
a. Sedation and muscle stiffness
b. Sweating, nausea, and diarrhea
c. Mild fever, sore throat, and skin rash
d. Headache, watery eyes, and runny nose
ANS: A
Typical antipsychotic drugs often produce sedation and extrapyramidal side effects such as stiffness and gait disturbance, effects the patient might describe as making him or her feel like a “robot.” The side effects mentioned in the other options are usually not associated with typical antipsychotic therapy or would not have the effect described by the patient.
Which hallucination necessitates the nurse to implement safety measures? The patient says,
a. “I hear angels playing harps.”
b. “The voices say everyone is trying to kill me.”
c. “My dead father tells me I am a good person.”
d. “The voices talk only at night when I’m trying to sleep.”
ANS: B
The correct response indicates the patient is experiencing paranoia. Paranoia often leads to fearfulness, and the patient may attempt to strike out at others to protect self. The distracters are comforting hallucinations or do not indicate paranoia.
A patient’s care plan includes monitoring for auditory hallucinations. Which assessment findings suggest the patient may be hallucinating?
a. Detachment and overconfidence
b. Darting eyes, tilted head, mumbling to self
c. Euphoric mood, hyperactivity, distractibility
d. Foot tapping and repeatedly writing the same phrase
ANS: B
Clues to hallucinations include eyes looking around the room as though to find the speaker, tilting the head to one side as though listening intently, and grimacing, mumbling, or talking aloud as though responding conversationally to someone.
A health care provider considers which antipsychotic medication to prescribe for a patient diagnosed with schizophrenia who has auditory hallucinations and poor social function. The patient is also overweight and hypertensive. Which drug should the nurse advocate?
a. Clozapine
b. Ziprasidone
c. Olanzapine
d. Aripiprazole
ANS: D
Aripiprazole is a third-generation atypical antipsychotic effective against both positive and negative symptoms of schizophrenia. It causes little or no weight gain and no increase in glucose, high- or low-density lipoprotein cholesterol, or triglycerides, making it a reasonable choice for a patient with obesity or heart disease. Clozapine may produce agranulocytosis, making it a poor choice as a first-line agent. Ziprasidone may prolong the QT interval, making it a poor choice for a patient with cardiac disease. Olanzapine fosters weight gain.
A patient diagnosed with schizophrenia tells the nurse, “I eat skiller. Tend to end. Easter. It blows away. Get it?” Select the nurse’s most therapeutic response.
a. “Nothing you are saying is clear.”
b. “Your thoughts are very disconnected.”
c. “Try to organize your thoughts and then tell me again.”
d. “I am having difficulty understanding what you are saying.”
ANS: D
When a patient’s speech is loosely associated, confused, and disorganized, pretending to understand is useless. The nurse should tell the patient that he or she is having difficulty understanding what the patient is saying. If a theme is discernible, ask the patient to talk about the theme. The incorrect options tend to place blame for the poor communication with the patient. The correct response places the difficulty with the nurse rather than being accusatory.
A patient diagnosed with schizophrenia exhibits little spontaneous movement and demonstrates waxy flexibility. Which patient needs are of priority importance?
a. Self-esteem
b. Psychosocial
c. Physiological
d. Self-actualization
ANS: C
Physiological needs must be met to preserve life. A patient with waxy flexibility must be fed by hand or tube, toileted, given range-of-motion exercises, and so forth to preserve physiological integrity. Waxy flexibility may also precipitate a risk for falls; therefore, safety is a concern. Higher level needs are of lesser concern.
A patient diagnosed with schizophrenia demonstrates little spontaneous movement and has waxy flexibility. The patient’s activities of daily living are severely compromised. An appropriate outcome would be that the patient will
a. demonstrate increased interest in the environment by the end of week 1.
b. perform self-care activities with coaching by the end of day 3.
c. gradually take the initiative for self-care by the end of week 2.
d. accept tube feeding without objection by day 2.
ANS: B
Outcomes related to self-care deficit nursing diagnoses should deal with increasing ability to
perform self-care tasks independently, such as feeding, bathing, dressing, and toileting.
Performing the tasks with coaching by nursing staff denotes improvement over the complete
inability to perform the tasks. The incorrect options are not directly related to self-care
activities, difficult to measure, and unrelated to maintenance of nutrition.
A nurse observes a catatonic patient standing immobile, facing the wall with one arm extended in a salute. The patient remains immobile in this position for 15 minutes, moving only when the nurse gently lowers the arm. What is the name of this phenomenon?
a. Echolalia
b. Waxy flexibility
c. Depersonalization
d. Thought withdrawal
ANS: B
Waxy flexibility is the ability to hold distorted postures for extended periods of time, as though the patient were molded in wax. Echolalia is a speech pattern. Depersonalization refers to a feeling state. Thought withdrawal refers to an alteration in thinking.
A nurse leads a psychoeducational group about first-generation antipsychotic medications with six adult men diagnosed with schizophrenia. The nurse will monitor for concerns regarding body image with respect to which potential side effect of these medications?
a. Constipation
b. Gynecomastia
c. Visual changes
d. Photosensitivity
ANS: B
FGAs (first-generation antipsychotic) stimulate release of prolactin, which can result in gynecomastia (enlargement of the breasts) as well as other changes in sexual function. Men may experience disturbances in body image as a result of gynecomastia. Other side effects of FGAs may be disturbing to other aspects of the patient’s physical health but are not likely to bother body image.
A nurse leads a psychoeducational group about problem solving with six adults diagnosed with schizophrenia. Which teaching strategy is likely to be most effective?
a. Suggest analogies that might apply to a common daily problem.
b. Assign each participant a problem to solve independently and present to the group.
c. Ask each patient to read aloud a short segment from a book about problem solving.
d. Invite participants to come up with solution to getting incorrect change for a
purchase.
ANS: D
Concrete thinking, an impaired ability to think abstractly resulting in interpreting or perceiving things in a literal manner, is evident in many patients diagnosed with schizophrenia. People who think concretely benefit from concrete situations during education. Finding a solution in order to get incorrect change for a purchase is an example of a concrete situation. Analogies require abstract thinking and insight. Independently solving a problem and presenting it to the group may be intimidating. All participants may or may not be literate.
A nurse educates a patient about the antipsychotic medication regime. Afterward, which comment by the patient indicates the teaching was effective?
a. “I will need higher and higher doses of my medication as time goes on.”
b. “I need to store my medication in a cool dark place, such as the refrigerator.”
c. “Taking this medication regularly will reduce the severity of my symptoms.”
d. “If I run out or stop taking my medication, I will experience withdrawal
symptoms. ”
ANS: C
Antipsychotic drugs provide symptom control and allow most patients diagnosed with schizophrenia to live and be treated in the community. Dosing is individually determined. Antipsychotics are not addictive; however, they should be discontinued gradually to minimize a discontinuation syndrome.
A newly admitted patient diagnosed with schizophrenia says, “The voices are bothering me. They yell and tell me I am bad. I have got to get away from them.” Select the nurse’s most helpful reply.
a. “Do you hear the voices often?”
b. “Do you have a plan for getting away from the voices?”
c. “I’ll stay with you. Focus on what we are talking about, not the voices. ”
d. “Forget the voices and ask some other patients to play cards with you.”
ANS: C
Staying with a distraught patient who is hearing voices serves several purposes: ongoing
observation, the opportunity to provide reality orientation, a means of helping dismiss the
voices, the opportunity of forestalling an action that would result in self-injury, and general
support to reduce anxiety. Asking if the patient hears voices is not particularly relevant at
this point. Asking if the patient plans to “get away from the voices” is relevant for
assessment purposes but is less helpful than offering to stay with the patient while
encouraging a focus on their discussion. Suggesting playing cards with other patients shifts
responsibility for intervention from the nurse to the patient and other patients.
A patient diagnosed with schizophrenia has taken fluphenazine 5 mg po bid for 3 weeks. The nurse now observes a shuffling propulsive gait, a mask-like face, and drooling. Which term applies to these symptoms?
a. Neuroleptic malignant syndrome
b. Hepatocellular effects
c. Pseudoparkinsonism
d. Akathisia
ANS: C
Pseudoparkinsonism induced by antipsychotic medication mimics the symptoms of Parkinson’s disease. It frequently appears within the first month of treatment and is more common with first-generation antipsychotic drugs. Hepatocellular effects would produce abnormal liver test results. Neuroleptic malignant syndrome is characterized by autonomic instability. Akathisia produces motor restlessness.
A patient diagnosed with schizophrenia is very disturbed and violent. After several doses of haloperidol, the patient is calm. Two hours later the nurse sees the patient’s head rotated to one side in a stiff position, the lower jaw thrust forward, and drooling. Which problem is most likely?
a. An acute dystonic reaction
b. Tardive dyskinesia
c. Waxy flexibility
d. Akathisia
ANS: A
Acute dystonic reactions involve painful contractions of the tongue, face, neck, and back. Opisthotonos and oculogyric crisis may be observed. Dystonic reactions are considered emergencies requiring immediate intervention. Tardive dyskinesia involves involuntary spasmodic muscular contractions that involve the tongue, fingers, toes, neck, trunk, or pelvis. It appears after prolonged treatment. Waxy flexibility is a symptom seen in catatonic schizophrenia. Internal and external restlessness, pacing, and fidgeting are characteristics of akathisia.
An acutely violent patient diagnosed with schizophrenia received several doses of haloperidol. Two hours later the nurse notices the patient’s head rotated to one side in a stiffly fixed position, the lower jaw thrust forward, and drooling. Which intervention by the nurse is indicated?
a. Administer diphenhydramine 50 mg IM from the prn medication administration
record.
b. Reassure the patient that the symptoms will subside. Practice relaxation exercises
with the patient.
c. Give trihexyphenidyl 5 mg orally at the next regularly scheduled medication
administration time.
d. Administer atropine sulfate 2 mg subcut from the prn medication administration
record.
ANS: A
Diphenhydramine, trihexyphenidyl, benztropine, and other anticholinergic medications may be used to treat dystonias. Swallowing will be difficult or impossible; therefore, oral medication is not an option. Medication should be administered immediately, so the intramuscular route is best. In this case, the best option given is diphenhydramine.
A patient diagnosed with schizophrenia has received fluphenazine decanoate twice a month for 3 years. The clinic nurse notes that the patient grimaces and constantly smacks both lips. The patient’s neck and shoulders twist in a slow, snakelike motion. Which problem would the nurse suspect?
a. Agranulocytosis
b. Tardive dyskinesia
c. Tourette’s syndrome
d. Anticholinergic effects
ANS: B
Fluphenazine decanoate is a first-generation antipsychotic medication. Tardive dyskinesia is a condition involving the face, trunk, and limbs that occurs more frequently with first-generation antipsychotics than second or third generation. Involuntary movements, such as tongue thrusting; licking; blowing; irregular movements of the arms, neck, and shoulders; rocking; hip jerks; and pelvic thrusts, are seen. These symptoms are frequently not reversible even when the drug is discontinued. The scenario does not present evidence consistent with the other disorders mentioned. Agranulocytosis is a blood disorder. Tourette’s syndrome is a condition in which tics are present. Anticholinergic effects include dry mouth, blurred vision, flushing, constipation, and dry eyes.
A nurse sits with a patient diagnosed with schizophrenia. The patient starts to laugh uncontrollably, although the nurse has not said anything funny. Select the nurse’s most therapeutic response.
a. “Why are you laughing?”
b. “Please share the joke with me.”
c. “I don’t think I said anything funny.”
d. “You’re laughing. Tell me what’s happening.”
ANS: D
The patient is likely laughing in response to inner stimuli, such as hallucinations or fantasy. Focus on the hallucinatory clue (the patient’s laughter) and then elicit the patient’s observation. The incorrect options are less useful in eliciting a response: no joke may be involved, “why” questions are difficult to answer, and the patient is probably not focusing on what the nurse said in the first place.
The nurse assesses a patient diagnosed with schizophrenia. Which assessment finding would the nurse regard as a negative symptom of schizophrenia?
a. Auditory hallucinations
b. Delusions of grandeur
c. Poor personal hygiene
d. Psychomotor agitation
ANS: C
Negative symptoms include apathy, anhedonia, poor social functioning, and poverty of thought. Poor personal hygiene is an example of poor social functioning. The distracters are positive symptoms of schizophrenia. See relationship to audience response question.
What assessment findings mark the prodromal stage of schizophrenia?
a. Withdrawal, misinterpreting, poor concentration, and preoccupation with religion
b. Auditory hallucinations, ideas of reference, thought insertion, and broadcasting
c. Stereotyped behavior, echopraxia, echolalia, and waxy flexibility
d. Loose associations, concrete thinking, and echolalia neologisms
ANS: A
Withdrawal, misinterpreting, poor concentration, and preoccupation with religion are prodromal symptoms, the symptoms that are present before the development of florid symptoms. The incorrect options each list the positive symptoms of schizophrenia that might be apparent during the acute stage of the illness.
A patient diagnosed with schizophrenia says, “Contagious bacteria are everywhere. When they get in your body, you will be locked up with other infected people.” Which problem is evident?
a. Poverty of content
b. Concrete thinking
c. Neologisms
d. Paranoia
ANS: D
The patient’s unrealistic fear of harm indicates paranoia. Neologisms are invented words. Concrete thinking involves literal interpretation. Poverty of content refers to an inadequate fund of information.
A patient diagnosed with schizophrenia begins a new prescription for ziprasidone. The patient is 5’6’’ and currently weighs 204 lbs. The patient has dry flaky skin, headaches about twice a month, and a family history of colon cancer. Which intervention has the highest priority for the nurse to include in the patient’s plan of care?
a. Skin care techniques
b. Scheduling a colonoscopy
c. Weight management strategies
d. Teaching to limit caffeine intake
ANS: C
Ziprasidone is a second-generation antipsychotic medication. The incidence of weight gain, diabetes, and high cholesterol is high with second-generation antipsychotic medications. The patient is overweight now, so weight management will be especially important. The other interventions may occur in time, but do not have the priority of weight management.