NUR210CH13

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TomWruble
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NUR210CH13
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2013-03-07 08:21:24
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nur210e2 Depressive Disorders
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Depressive Disorders
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  1. The nurse is caring for a patient who exhibits disorganized thinking and delusions. The patient repeatedly states, “I hear voices of aliens trying to contact me.” The nurse should recognize this presentation as which type of major depressive disorder (MDD)?

    A. Catatonic
    B. Melancholic
    C. Psychotic
    D. Atypical
    C. Psychotic

    Rationale: Psychotic features of MDD include the presence of disorganized thinking, delusions, and/or hallucinations. Catatonic MDD is marked by nonresponsiveness and extreme psychomotor retardation. Atypical MDD refers to people who have dominant vegetative symptoms such as overeating and oversleeping. Melancholic MDD is characterized by severe apathy, weight loss, profound guilt, and (often) suicidal ideation.
    (this multiple choice question has been scrambled)
  2. DSM-IV-TR
    Diagnostic and Statistical Manual of Mental Disorders, fourth edition, text revision
  3. Major Depressive Disorder
    Five or more of the following occur nearly every day for most waking hours over the same 2-week period:

    • Depressed mood most of day, nearly every day
    • Anhedonia (no joy or energy)
    • Significant weight loss or gain (more than 5% of body weight in 1 month)
    • Insomnia or hypersomnia
    • Increased or decreased motor activity
    • Anergia (fatigue or loss of energy)
    • Feelings of worthlessness or inappropriate guilt (may be delusional)
    • Decreased concentration or indecisiveness
    • Recurrent thoughts of death or suicidal ideation (with or without plan)

    • Specifiers Describing Most Recent Episode:
    • 1. Chronic
    • 2. Atypical features
    • 3. Catatonic features
    • 4. Melancholic features
    • 5. Postpartum onset

    and no history of manic or hypermanic episodes.
  4. Dysthymic Disorder
    Occurs over a 2-year period (1 year for children and adolescents), depressed mood "most of the day, more days than not".

    Two or more of the following are present:

    • Decreased or increased appetite
    • Insomnia or hypersomnia
    • Low energy or chronic fatigue
    • Decreased self-esteem
    • Poor concentration or difficulty making decisions
    • Feelings of hopelessness or despair

    • Specify if:
    • 1. Early onset (before 21 years of age)
    • 2. Late onset (21 years of age or older)
    • 3. Atypical features
  5. major depressive disorder (MDD)
    Pts. experience substantial pain and suffering, as well as psychological, social, and occupational disability.

    May include psychotic features, i.e. delusions and/or hallucinations.
  6. Mood disorder
    One that ranges from elation to depression and affects normal functioning.

    MDD with psychotic features is a severe form of mood disorder.
  7. How is the course of MDD variable?
    • 60% of those with 1 episode will have another
    • 70% of those with 2 episodes will have another
    • 90% of those with 3 episodes will have another
  8. MDD subtypes
    Psychotic features. Indicates the presence of disorganized thinking, delusions or hallucinations

    Melancholic features. a severe form of endogenous depression (not attributable to environmental stressors); worse in the morning, early morning awakening, and often suicidal ideation.

    Atypical features. dominant vegetative symptoms (overeating and oversleeping) ; anxiety is often an accompanying problem, which may cause misdiagnosis.

    Catatonic features. may seem paralyzed

    Postpartum onset. within 4 weeks after childbirth. It is common for psychotic features to accompany this depression. Severe ruminations or delusional thoughts about the infant signify increased risk of harm to the infant.

    Seasonal Affective Disorder, SAD. episodes mostly begin in fall or winter and remit in spring.
  9. P 249: "Differentiating MDD from DD (Dysthymic Disorder) can be difficult because the disorders have similar symptoms. Main differences are duration and severity" For example:
    • MDD: 2-weeks, 5 or more symptoms
    • DD: 2-years, 2 or more symptoms
  10. Primary Risk Factors for Depression
    • Female gender
    • Being unmarried
    • Low socioeconomic class
    • Early childhood trauma
    • The presence of a negative life event, especially loss and humiliation
    • Family history of depression, especially in first-degree relatives
    • High levels of neuroticism (predisposition to respond to stress poorly)
    • Postpartum period
    • Medical illness
    • Absence of social support
    • Alcohol or substance abuse
  11. Diathesis–stress model
    Diathesis (or vulnerability):

    Once a person vulnerable person is subject to a stressor, and each subsequent stressor, it can cause a sensitization (or further sensitization) of their ability to deal with stress so that as adults even a "mild" stressor can lead to an exaggerated stress response.

    This model is supported by this data:

    • 60% of those with 1 episode will have another
    • 70% of those with 2 episodes will have another
    • 90% of those with 3 episodes will have another
  12. Affect
    p. 254: the outward representation of a person's internal state of being and is an objective finding based on the nurse's assessment.
  13. Vegetative signs of depression
    Changes in bowel movement and eating habits, sleep disturbances and disinterest in sex.

    Note: A "vegetative" state is one where the patient is in a state of partial arousal as opposed to true awareness.
  14. There are three phases in treatment and recovery from major depression:
    1. The acute phase (6 to 12 weeks) is directed at reduction of depressive symptoms and restoration of psychosocial and work function. Hospitalization may be required.

    2. The continuation phase (4 to 9 months) is directed at prevention of relapse through pharmacotherapy, education, and depression-specific psychotherapy.

    3. The maintenance phase (1 year or more) of treatment is directed at prevention of further episodes of depression.
  15. When a patient is mute, use the technique of making observations:

    "There are many new pictures on the wall."

    "You are wearing your new shoes."
    When a patient is not ready to talk, direct questions can raise the patient's anxiety level and frustrate the nurse. Pointing to commonalities in the environment draws the patient into and reinforces reality.
  16. Health teaching points
    • Depression is an illness that is beyond a person's voluntary control.
    • Although it is beyond voluntary control, depression can be managed through medication and lifestyle.
    • Illness management depends in large part on understanding personal signs and symptoms of relapse.
    • Illness management depends on understanding the role of medication and possible medication side effects.
    • Long-term management is best assured if the patient undergoes psychotherapy along with taking medication.
    • Identifying and coping with the stress of interpersonal relationships—whether they are familial, social, or occupational—is key to illness management.
  17. Antidepressant therapy benefits about X% 0f MDD patients.
    80
  18. All antidepressants work to
    p. 262 - increase the availability of one or more of the neurotransmitters: serotonin, norepinephrine and dopamine.
  19. Citalopram (Celexa)
    Escitalopram (Lexapro)
    Fluoxetine (Prozac)
    Fluvoxamine (Luvox)
    Paroxetine (Paxil)
    Sertraline (Zoloft)
    SSRIs

    • Notes
    • First line of treatment for major depression
    • Some SSRIs activate and others sedate; choice depends on patient symptoms
    • Risk of lethal overdose minimized with SSRIs

    • Common Side Effects that warrant starting with an initial low dose:
    • Agitation, anxiety, insomnia, headache, nausea and vomiting, sexual dysfunction, and hyponatremia

    • Warnings:
    • Discontinuation syndrome—dizziness, insomnia, nervousness, irritability, nausea, and agitation—may occur with abrupt withdrawal (depending on half-life). Taper slowly.
    • Contraindicated in people taking MAOIs
  20. Venlafaxine (Effexor)
    Duloxetine (Cymbalta)
    SEROTONIN NOREPINEPHRINE REUPTAKE INHIBITORS (SNRIs)

    • Notes:
    • Effexor is a popular next-step strategy after trying SSRIs
    • Cymbalta has the advantage of decreasing neuropathic pain

    • Side Effects:
    • Hypertension (venlafaxine), nausea, insomnia, dry mouth, sweating, agitation, headache, sexual dysfunction

    • Warnings:
    • Monitor blood pressure with Effexor, especially at higher doses and with a history of hypertension
    • Discontinuation syndrome—dizziness, insomnia, nervousness, irritability, nausea, and agitation—may occur with abrupt withdrawal (depending on half-life). Taper slowly.
    • Contraindicated in people taking MAOIs
  21. Reboxetine (Vestra)
    NOREPINEPHRINE REUPTAKE INHIBITORS (NRIs)

    • Notes:
    • Antidepressant effects similar to SSRIs and TCAs
    • Useful with severe depression and impaired social functioning

    • Side Effects:
    • Insomnia, sweating, dizziness, dry mouth, constipation, urinary hesitancy, tachycardia, decreased libido

    • Warnings:
    • Contraindicated in people taking MAOIs
  22. Nefazodone (formerly sold as Serzone)
    SEROTONIN RECEPTOR ANTAGONISTS/AGONISTS

    • Notes:
    • Lower risk of long-term weight gain than SSRIs or TCAs
    • Lower risk of sexual side effects than SSRIs

    • Side Effects:
    • Sedation, hepatotoxicity, dizziness, hypotension, Parasthesia

    • Warnings:
    • Life-threatening liver failure is possible but rare
    • Priapism of penis and clitoris is a rare but serious side effect
    • Contraindicated in people taking MAOIs
  23. Bupropion (Wellbutrin)
    NOREPINEPHRINE DOPAMINE REUPTAKE INHIBITOR (NDRI)

    • Notes:
    • Stimulant action may reduce appetite
    • May increase sexual desire
    • Used as an aid to quit smoking

    • Side Effects:
    • Agitation, insomnia, headache, nausea and vomiting, seizures (0.4%)

    • Warnings:
    • Contraindicated in people taking MAOIs
    • High doses increase seizure risk, especially in people who are predisposed to them
  24. Mirtazapine (Remeron)
    SEROTONIN NOREPINEPHRINE DISINHIBITORS (SNDIs)

    • Notes:
    • Antidepressant effects equal SSRIs and may occur faster

    • Side Effects:
    • Weight gain, sedation, dizziness, headache; sexual dysfunction is rare

    • Warnings:
    • Drug-induced somnolence exaggerated by alcohol, benzodiazepines, and other CNS depressants
    • Contraindicated in people taking MAOIs
  25. Amitriptyline (Elavil)
    Clomipramine (Anafranil)
    Desipramine (Norpramin)
    Doxepin (Adapin, Sinequan)
    Imipramine (Tofranil)
    Nortriptyline (Aventyl, Pamelor)
    Protriptyline (Vivactil)
    TRICYCLIC ANTIDEPRESSANTS (TCAs)

    • Notes:
    • Therapeutic effects similar to SSRIs, but side effects are more prominent
    • May work better in melancholic depression
    • TCAs can worsen many cardiac and medical conditions

    • Side Effects:
    • Dry mouth, constipation, urinary retention, blurred vision, orthostatic hypotension, cardiac toxicity, sedation

    • Warnings:
    • Lethal in overdose
    • Use cautiously in older adults and those with cardiac disorders, elevated intraocular pressure, urinary retention, hyperthyroidism, seizure disorders, and liver or kidney dysfunction.
    • Contraindicated in people taking MAOIs
  26. Phenelzine (Nardil)
    Selegiline Transdermal System Patch (EMSAM) - "does not seem to affect tyramine sensitivity."
    Tranylcypromine (Parnate)
    MONOAMINE OXIDASE INHIBITORS (MAOIs)

    • Notes:
    • Efficacy similar to other antidepressants, but dietary restrictions and potential drug interactions make this drug less desirable

    • Side Effects:
    • Insomnia, nausea, agitation, and confusion
    • Potential for hypertensive crises or serotonin syndrome with concurrent use of other anti-depressants

    • Warnings:
    • Contraindicated in people taking other antidepressants
    • Tyramine-rich food could bring about a hypertensive crisis
    • Many other drug interactions
  27. ECT - Electroconvulsive Therapy Stats
    • Used most commonly for depression.
    • While as many as 50% of people taking antidepressants fail to achieve full remission, clinical trials of ECT report 70-90% remission.
    • Suicidal thoughts respond to ECT in 80% of cases.
    • Psychotic illness are the 2nd most common indication for ECT and for drug-resistant Pts., the combo of drugs and ECT results in sustained improvement 80% of the time.
    • Can be used for pregnant pts.
  28. The nurse is caring for a patient who exhibits disorganized thinking and delusions. The patient repeatedly states, “I hear voices of aliens trying to contact me.” The nurse should recognize this presentation as which type of major depressive disorder (MDD)?

    A. Catatonic
    B. Atypical
    C. Melancholic
    D. Psychotic
    D. Psychotic

    Psychotic features of MDD include the presence of disorganized thinking, delusions, and/or hallucinations.
    Catatonic MDD is marked by nonresponsiveness and extreme psychomotor retardation.
    Atypical MDD refers to people who have dominant vegetative symptoms such as overeating and oversleeping.
    Melancholic MDD is characterized by severe apathy, weight loss, profound guilt, and (often) suicidal ideation.
    (this multiple choice question has been scrambled)
  29. Which patient statement indicates learned helplessness?

    A. “I hate myself.”
    B. “It's all my fault that my husband left me for another woman.”
    C. “I am a horrible person.”
    D. “Everyone in the world is just out to get me.”
    B. “It's all my fault that my husband left me for another woman.”

    Learned helplessness often occurs during depression if the person feels no control over the outcome of a situation. Those exhibiting symptoms of learned helplessness feel that undesired events in their lives are self-created, and that nothing can be done to change it. By blaming herself, the patient has taken accountability for her husband’s actions and assigned blame to herself.

    Stating that one is a horrible person, hating oneself, or feeling that the world is “out to get” them is reflective of Beck’s cognitive triad as they contribute to depression.
    (this multiple choice question has been scrambled)
  30. The nurse is planning care for a patient with depression who will be discharged to home soon. What aspect of teaching should be the priority on the nurse's discharge plan of care?

    A. Pharmacological teaching
    B. Safety risk
    C. Awareness of symptoms increasing depression
    D. The need for interpersonal contact
    B. Safety risk

    Safety is always the highest priority in planning care. Even if the patient has not exhibited a risk for self-harm, the potential for this must be addressed with patients who have depression.

    Note: I would argue that the best teaching for safety sake would be for "Awareness of symptoms increasing depression", i.e. something the Pt can do something about> What exactly is the teaching for safety risk?
    (this multiple choice question has been scrambled)
  31. The nurse is reviewing orders given for a patient with depression. Which order should the nurse question?

    A. Electroconvulsive therapy to treat suicidal thoughts
    B. A low starting dose of a tricyclic antidepressant
    C. An SSRI given initially with an MAOI
    D. Elavil to address the patient’s agitation
    C. An SSRI given initially with an MAOI

    Selective serotonin reuptake inhibitors (SSRIs) should be discontinued 2 to 5 weeks before starting an MAOI to avoid serotonin syndrome.

    BUT - MAOIs are "contraindicated in people taking other antidepressants."
    (this multiple choice question has been scrambled)
  32. A female patient tells the nurse that he would like to begin taking St. John’s Wort for depression. What teaching should the nurse provide?

    A. “St. John’s wort has generally been shown to be effective in treating depression.”
    B. “St. John’s wort is regulated by the FDA, so you can be assured of its safety.”
    C. “St. John’s wort should be taken several hours after your other antidepressant.”
    D. “This supplement is safe to take if you are pregnant.”
    A. “St. John’s wort has generally been shown to be effective in treating depression.”

    been shown to be effective as an antidepressant (but NOT along with other Rx antidepressants, only by itself) in cases of mild or moderate depression, but usefulness in severe depression has not yet been established.
    (this multiple choice question has been scrambled)
  33. The nursing diagnosis Imbalanced nutrition: less than body requirements has been identified for a client with severe depression. The most reliable evaluation of outcomes will be based on 

    A. observed eating patterns.
    B. energy level.
    C. weekly weights.
    D. client statement of appetite.
    C. weekly weights.

    Client body weight is the most reliable and objective evaluation of success in treating this nursing diagnosis. Text page: 261
    (this multiple choice question has been scrambled)
  34. What statement about the comorbidity of depression is accurate? 

    A. Depression may coexist with other disorders but is rarely seen with schizophrenia.
    B. Substance abuse and depression are seldom seen as comorbid disorders.
    C. Depression most often exists in an individual as a single entity.
    D. Depression is commonly seen among individuals with medical disorders.
    D. Depression is commonly seen among individuals with medical disorders.
    (this multiple choice question has been scrambled)
  35. T/F: Depression may coexist with other disorders but is rarely seen with schizophrenia.
    False
  36. Beck suggests that the etiology of depression is related to 

    A. serotonin circuit dysfunction.
    B. sleep abnormalities.
    C. a belief that one has no control over outcomes.
    D. negative processing of information.
    D. negative processing of information.

    Beck is a cognitive theorist who developed the theory of the cognitive triad of three automatic thoughts responsible for people becoming depressed:

    (1) a negative, self-deprecating view of self,
    (2) a pessimistic view of the world, and
    (3) the belief that negative reinforcement will continue.

    Text page: 252
    (this multiple choice question has been scrambled)
  37. A client who has been assessed by the nurse as moderately depressed is given a prescription for daily doses of a selective serotonin reuptake inhibitor. The client mentions she will take the medication along with the St. John's wort she uses daily. The nurse should 

    A. agree that taking the drugs at the same time will help her remember them daily.
    B. suggest that the client also use a sun lamp daily.
    C. caution the client to drink several glasses of water daily.
    D. explain the high possibility of an adverse reaction.
    D. explain the high possibility of an adverse reaction.

    Serotonin malignant syndrome is a possibility if St. John's wort is taken with other antidepressants.
    (this multiple choice question has been scrambled)
  38. Which nursing diagnosis would be least useful for a depressed client who shows psychomotor retardation? 

    A. Self-care deficit: bathing/hygiene
    B. Death anxiety
    C. Constipation
    D. Activity intolerance
    B. Death anxiety

    A client with psychomotor retardation has vegetative signs of depression and is often constipated, too tired to engage in activities, and lacks the energy to attend to personal hygiene. Depressed clients usually do not have death anxiety. They are more likely to welcome the idea of dying. Text page: 254
    (this multiple choice question has been scrambled)
  39. When the nurse remarks to a depressed client "I see you are trying not to cry. Tell me what is happening." The nurse should be prepared to 

    A. prompt the client if the reply is slow.
    B. wait quietly for the client to reply.
    C. repeat the question if the client does not answer promptly.
    D. seek information from the client's significant others.
    B. wait quietly for the client to reply.

    Depressed clients think slowly and take long periods to formulate answers and respond. The nurse must be prepared to wait for a reply. Text page: 259
    (this multiple choice question has been scrambled)
  40. A depressed client tells the nurse "There is no sense in trying. I am never able do anything right!" The nurse can identify this cognitive distortion as an example of 

    A. self-blame.
    B. learned helplessness.
    C. catatonia.
    D. discounting positive attributes.
    B. learned helplessness.

    Learned helplessness results in depression when the client feels no control over the outcome of a situation. Text page: 252
    (this multiple choice question has been scrambled)
  41. A depressed client tells the nurse "There is no sense in trying. I am never able to do anything right!" The nurse can best begin to attack this cognitive distortion by 

    A. saying "That is the most unrealistic thing I have ever heard."
    B. asking "Is this part of the reason you think no one likes you?"
    C. suggesting "Let's look at what you just said, that you can 'never do anything right.'"
    D. querying "Tell me what things you think you are not able to do correctly."
    C. suggesting "Let's look at what you just said, that you can 'never do anything right.'"

    Cognitive distortions can be refuted by examining them, but to examine them the nurse must gain the client's willingness to participate. Text page: 252
    (this multiple choice question has been scrambled)
  42. A depressed client tells the nurse he is in the 'acute phase' of his treatment for depression. The nurse recognizes that the client has been in treatment: 

    A. to reduce depressive symptoms
    B. that is directed toward relapse prevention
    C. that focuses on prevention of future depression
    D. for more than 4 months
    A. to reduce depressive symptoms

    The acute phase of depression therapy (6 - 12 weeks) is directed towards the reduction of symptoms and restoration of psychosocial and work function and may require some hospitalization. Text page: 259

    Acute: 6-12 weeks
    Continuation: 4-9 months - no relapse
    Maintenance: > 1 year - prevent further episodes
    (this multiple choice question has been scrambled)
  43. A client with severe depression has been regulated on a monoamine oxidase inhibitor because trials of other antidepressants proved unsuccessful. She has a pass to go out to lunch with her husband. Given a choice of the following entrees, which can she safely eat? 

    A. liver and bacon plate.
    B. fruit and cottage cheese plate.
    C. kielbasa and sauerkraut.
    D. avocado salad plate.
    B. fruit and cottage cheese plate.

    Fruit and cottage cheese do not contain tyramine. Avocados, fermented food such as sauerkraut, processed meat, and organ meat contain tyramine. Monoamine oxidase inhibitors inhibit the breakdown of tyramine, which can lead to high blood pressure, hypertensive crisis, and eventually a cerebrovascular accident. Text page: 267
    (this multiple choice question has been scrambled)
  44. Serotonin Syndrome
    Thought to be related to over activation of the central serotonin receptors, caused by either too high a dose or interaction with other drugs.

    Symptoms include:

    • abdominal pain
    • diarrhea
    • sweating
    • fever
    • tachycardia
    • elevated blood pressure
    • altered mental state (delirium)
    • myoclonus (muscle spasms)
    • increased motor activity
    • irritability
    • hostility
    • mood change

    • Severe manifestations can induce:
    • hyperpyrexia (excessively high fever)
    • cardiovascular shock
    • death.

    The risk of this syndrome seems to be greatest when an SSRI is administered in combination with a second serotonin-enhancing agent, such as a monoamine oxidase inhibitor (MAOI). A patient should discontinue all SSRIs for 2 to 5 weeks before starting an MAOI.
  45. A client with a severe major depressive episode isunable to address activities of daily living (ADL). The appropriate nursing intervention would be to:

    A. Offer the client choices and describe the consequences for the failure to comply with the expectation of maintaining his own ADL.
    B. Feed, bathe, and dress the client as needed until the client's condition improves so that he can perform these activities independently.
    C. Have the client's peers confront the client about how noncompliance in addressing ADL affects the milieu.
    D. Structure the client's day so that adequate time can be devoted to the client's assuming responsibility for ADL.
    B. Feed, bathe, and dress the client as needed until the client's condition improves so that he can perform these activities independently.

    The symptoms of major depression include depressed mood, loss of interest or pleasure, changes in appetite and sleep patterns, psychomotor agitation or retardation, fatigue, feelings of worthlessness or guilt, diminished ability to think or concentrate, and recurrent thoughts ofdeath. Often, the client does not have the energy or interest to complete activities of daily living. Option 1 will increase the client's feelings of poor self-esteem and of unworthiness. Option 2 is incorrect because the client still lacks the energy and motivation to do these independently. Option 3 may lead to increased feelings of worthlessness as the client fails to meet expectations.
    (this multiple choice question has been scrambled)
  46. An emergency department staff member calls the mental health unit and tells the nurse that a severely depressed client is being transported to the unit. The nurse in the mental health unit expects to note which of the following on assessment of this client?

    A. Reports of a reluctance to participate in activities, but a normal affect
    B. Reports of substantial weight loss, insomnia, and decreased crying spells
    C. Reports of crying spells, normal weight and sleep patterns
    D. Reports of weight gain, hypersomnia, and a blunted affect
    B. Reports of substantial weight loss, insomnia, and decreased crying spells

    In the severely depressed client, loss of weight is typical, while the mildly depressed client may experience a gain in weight. Sleep is generally affected in a similar way with hypersomnia in the mildly depressed client and insomnia in the severely depressed client. The severely depressed client may report that no tears are left for crying.
    (this multiple choice question has been scrambled)
  47. A moderately depressed client who was admitted to the mental health unit 2 days ago suddenly begins smiling and reporting that the crisis is over. The client says to
    the nurse, "Call the doctor. I'm finally cured." The nurse interprets this behavior as a cue to modify the treatment plan by:

    A. Suggesting a reduction of medication
    B. Increasing the level of suicide precautions
    C. Allowing off-unit privileges
    D. Allowing increased "in-rcom" activities
    B. Increasing the level of suicide precautions

    A client who is moderately depressed and has only been hospitalized 2 days is unlikely to have such a dramatic cure. When a mood suddenly lifts, it is likely that the client may have made the decision to cause self-harm. Suicide precautions are necessary to keep the clientsafe. Therefore options 1, 2, and 3 are incorrect.
    (this multiple choice question has been scrambled)
  48. A client with a history of depression will be participating in cognitive therapy for health maintenance. The client asks the nurse. "How does this treatment work?" The nurse should make which statement to the client?

    A. 'This treatment helps you examine how your past life has contributed to yourproblems."
    B. 'This treatment helps you relax and develop new coping skills."
    C. 'This treatment helps examine how your thoughts and feelings contribute toyour difficulties."
    D. 'This treatment helps you confront your fears by gradually exposing you tothem."
    C. 'This treatment helps examine how your thoughts and feelings contribute toyour difficulties."

    Cognitive therapy is frequently used with clients who have depression. This type of therapy is based on exploring the client's personal experience. It includes examining the client's thoughts and feelings about situations as well as how these thoughts and feelings contribute to and perpetuate the client's difficulties and mood. Options 1, 2, and 3 are not characteristics ofcognitive therapy.
    (this multiple choice question has been scrambled)
  49. A nurse is caring for a client who is receiving electroconvulsive therapy (ECT) for a major depressive disorder. Which assessment finding would the nurse identify as an unexpected side effect of ECT that requires notifying the physician?

    A. Hypertension
    B. Memory loss
    C. Disorientation
    D. Confusion
    A. Hypertension

    The major side effects of ECT are confusion, disorientation, and memory loss. A change in blood pressure would not be an anticipated side effect, and
    would be a cause for concern. If hypertension occurred after ECT, the physician should be notified.
    (this multiple choice question has been scrambled)

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