NR606 Week 6 Exam Questions with
complete solutions 2025
Types .of .Feeding .and .Eating .Disorders .- .ANS✓✓--Anorexia .nervosa
-Bulimia .nervosa
-Binge .eating .disorder
-Pica
-avoidant/restrictive .food .intake .disorder .(ARFID)
With .repeated .ingestion .of .a .drug, .the .drug .shows .decreased .effect. .Increasing
.doses .are .required .to .achieve .the .effects .noted .with .the .original .administration.
.- .ANS✓✓-Tolerance
State .of .adaptation .produced .with .repeated .administration .of .certain .drugs .so
.that .physical .symptoms .occur .when .the .drug .is .discontinued .abruptly. .- .ANS✓
✓-Dependence
A .change .in .behavior .caused .by .biochemical .changes .in .the .brain .after
.continued .substance .use .characterized .by .preoccupation .with .and .repeated
.use .of .a .substance .despite .of .negative .outcomes. . .- .ANS✓✓-Addiction
Physiological .and .psychological .reactions .that .occur .when .the .use .of .a
.substance .is .stopped .abruptly. .- .ANS✓✓-Withdrawal
Condition .following .the .ingestion .of .a .substance .resulting .in .changes .in .level
.of .consciousness, .cognition, .perception, .judgment, .and .behavior. .- .ANS✓✓-
Intoxication
Feeding .and .Eating .Disorders .Background .- .ANS✓✓--severe, .persistent
.disturbances .in .eating .behaviors
-approx. .9% .of .pop. .in .U.S.
• .costing .$64.7 .billion .per .year
-second .deadliest .mental .health .condition, .after .opioid .overdoses
• .approx. .10,200 .deaths .per .year
-typically .develop .in .adolescence .or .young .adulthood
-more .common .in .women
-serious .physical .effects, .contribute .to .psychological .distress, .disruptions .in
.social .functioning
,Feeding .and .Eating .Disorders .Risk .Factors .- .ANS✓✓--Complex
.biopsychosocial .factors
-may .experience .neurobiological .differences
• .serotonin .and .dopamine
-Cultural .norms
• .idealize .a .thin .appearance
-Genetics
-Biochemical .factors
-Psychological .factors
-Trauma .from .abuse .or .bullying
-Family .dysfunction
-Emotional .needs .not .met
-Cultural .factors
Which .of .the .following .factors .impact .the .development .of .eating .disorders?
.Select .all .that .apply.
parental .attitudes .to .gender .roles
having .a .close .relative .with .an .eating .disorder .
weight .stigma .in .the .culture
trauma
intense .family .expectations .related .to .physical .appearance .- .ANS✓✓-having .a
.close .relative .with .an .eating .disorder .
weight .stigma .in .the .culture
trauma
intense .family .expectations .related .to .physical .appearance
Rationale: .Family .history .that .includes .a .close .relative .with .an .eating .disorder,
.weight .stigma .in .the .culture .or .family, .trauma .(especially .physical .or .sexual
.abuse), .and .a .history .of .being .bullied .about .weight .or .physical .appearance
.may .increase .the .risk .for .eating .disorders.
Which .of .the .following .are .common .characteristics .of .individuals .with .eating
.disorders? .Select .all .that .apply.
perfectionism
low .self-esteem
high .levels .of .responsibility
narcissism .- .ANS✓✓-perfectionism
low .self-esteem
, Rationale: .Clients .with .eating .disorders .sometimes .present .with .a .negative,
.subjective .appraisal .of .themselves, .perfectionism, .body .image .dissatisfaction,
.and .a .history .of .an .anxiety .disorder.
Anorexia .Nervosa .- .ANS✓✓--characterized .by .restrictive .eating .patterns,
.extremely .low .body .weight, .and .an .intense .fear .of .gaining .weight
-may .engage .in .excessive .exercise .as .means .of .controlling .weight
-affects .1-2% .of .pop.
• .0.3% .of .adolescents
Anorexia .Nervosa .DSM-5-TR .dx .- .ANS✓✓-requires .each .of .the .following:
-restriction .of .intake .leads .to .significantly .low .body .weight .in .the .context .of
.age, .sex, .developmental .trajectory, .and .physical .health
-intense .fear .of .gaining .weight .or .of .becoming .fat .or .persistent .behavior .that
.interferes .with .weight .gain
-disturbance .in .the .way .in .which .one's .body .weight .or .shape .is .perceived,
.undue .influence .of .body .weight .or .shape .on .self-evaluation, .or .lack .of
.recognition .of .the .seriousness .of .the .current .low .body .weight
severity .of .anorexia .nervosa .- .ANS✓✓-based .on .BMI:
-Mild: .Less .than .or .equal .to .17 .kg/m2
-Moderate: .BMI .16 .to .16.99 .kg/m2
-Severe: .15 .to .15.99 .kg/m2
-Extreme: .Less .than .15 .kg/m2
anorexia .nervosa .medical .complications .- .ANS✓✓-impact .most .major .organ
.systems
-Cardiovascular
• .Structural .changes
• .Functional .changes
-Gynecologic .& .Reproductive
• .Secondary .amenorrhea, .Decreased .libido, .pregnancy .complications.
-Endocrine
• .hypothalamic-pituitary .abnormalities, .contribute .to .severe .bone .loss
-Gastrointestinal
• .diarrhea, .constipation, .elevated .LFTs, .SMA .syndrome, .pancreatitis, .GERD,
.dysphagia .
-Renal .& .Electrolytes
• .Decreased .GFR; .diuresis, .hyponatremia, .dehydration
-Pulmonary
• .dyspnea, .pneumonia
-Hematologic
• .Cytopenia, .bone .marrow .changes
-Neurologic
• .Wernicke .encephalopathy, .Korsakoff .syndrome, .brain .atrophy, .other .brain
.structure .changes
-Dermatologic
complete solutions 2025
Types .of .Feeding .and .Eating .Disorders .- .ANS✓✓--Anorexia .nervosa
-Bulimia .nervosa
-Binge .eating .disorder
-Pica
-avoidant/restrictive .food .intake .disorder .(ARFID)
With .repeated .ingestion .of .a .drug, .the .drug .shows .decreased .effect. .Increasing
.doses .are .required .to .achieve .the .effects .noted .with .the .original .administration.
.- .ANS✓✓-Tolerance
State .of .adaptation .produced .with .repeated .administration .of .certain .drugs .so
.that .physical .symptoms .occur .when .the .drug .is .discontinued .abruptly. .- .ANS✓
✓-Dependence
A .change .in .behavior .caused .by .biochemical .changes .in .the .brain .after
.continued .substance .use .characterized .by .preoccupation .with .and .repeated
.use .of .a .substance .despite .of .negative .outcomes. . .- .ANS✓✓-Addiction
Physiological .and .psychological .reactions .that .occur .when .the .use .of .a
.substance .is .stopped .abruptly. .- .ANS✓✓-Withdrawal
Condition .following .the .ingestion .of .a .substance .resulting .in .changes .in .level
.of .consciousness, .cognition, .perception, .judgment, .and .behavior. .- .ANS✓✓-
Intoxication
Feeding .and .Eating .Disorders .Background .- .ANS✓✓--severe, .persistent
.disturbances .in .eating .behaviors
-approx. .9% .of .pop. .in .U.S.
• .costing .$64.7 .billion .per .year
-second .deadliest .mental .health .condition, .after .opioid .overdoses
• .approx. .10,200 .deaths .per .year
-typically .develop .in .adolescence .or .young .adulthood
-more .common .in .women
-serious .physical .effects, .contribute .to .psychological .distress, .disruptions .in
.social .functioning
,Feeding .and .Eating .Disorders .Risk .Factors .- .ANS✓✓--Complex
.biopsychosocial .factors
-may .experience .neurobiological .differences
• .serotonin .and .dopamine
-Cultural .norms
• .idealize .a .thin .appearance
-Genetics
-Biochemical .factors
-Psychological .factors
-Trauma .from .abuse .or .bullying
-Family .dysfunction
-Emotional .needs .not .met
-Cultural .factors
Which .of .the .following .factors .impact .the .development .of .eating .disorders?
.Select .all .that .apply.
parental .attitudes .to .gender .roles
having .a .close .relative .with .an .eating .disorder .
weight .stigma .in .the .culture
trauma
intense .family .expectations .related .to .physical .appearance .- .ANS✓✓-having .a
.close .relative .with .an .eating .disorder .
weight .stigma .in .the .culture
trauma
intense .family .expectations .related .to .physical .appearance
Rationale: .Family .history .that .includes .a .close .relative .with .an .eating .disorder,
.weight .stigma .in .the .culture .or .family, .trauma .(especially .physical .or .sexual
.abuse), .and .a .history .of .being .bullied .about .weight .or .physical .appearance
.may .increase .the .risk .for .eating .disorders.
Which .of .the .following .are .common .characteristics .of .individuals .with .eating
.disorders? .Select .all .that .apply.
perfectionism
low .self-esteem
high .levels .of .responsibility
narcissism .- .ANS✓✓-perfectionism
low .self-esteem
, Rationale: .Clients .with .eating .disorders .sometimes .present .with .a .negative,
.subjective .appraisal .of .themselves, .perfectionism, .body .image .dissatisfaction,
.and .a .history .of .an .anxiety .disorder.
Anorexia .Nervosa .- .ANS✓✓--characterized .by .restrictive .eating .patterns,
.extremely .low .body .weight, .and .an .intense .fear .of .gaining .weight
-may .engage .in .excessive .exercise .as .means .of .controlling .weight
-affects .1-2% .of .pop.
• .0.3% .of .adolescents
Anorexia .Nervosa .DSM-5-TR .dx .- .ANS✓✓-requires .each .of .the .following:
-restriction .of .intake .leads .to .significantly .low .body .weight .in .the .context .of
.age, .sex, .developmental .trajectory, .and .physical .health
-intense .fear .of .gaining .weight .or .of .becoming .fat .or .persistent .behavior .that
.interferes .with .weight .gain
-disturbance .in .the .way .in .which .one's .body .weight .or .shape .is .perceived,
.undue .influence .of .body .weight .or .shape .on .self-evaluation, .or .lack .of
.recognition .of .the .seriousness .of .the .current .low .body .weight
severity .of .anorexia .nervosa .- .ANS✓✓-based .on .BMI:
-Mild: .Less .than .or .equal .to .17 .kg/m2
-Moderate: .BMI .16 .to .16.99 .kg/m2
-Severe: .15 .to .15.99 .kg/m2
-Extreme: .Less .than .15 .kg/m2
anorexia .nervosa .medical .complications .- .ANS✓✓-impact .most .major .organ
.systems
-Cardiovascular
• .Structural .changes
• .Functional .changes
-Gynecologic .& .Reproductive
• .Secondary .amenorrhea, .Decreased .libido, .pregnancy .complications.
-Endocrine
• .hypothalamic-pituitary .abnormalities, .contribute .to .severe .bone .loss
-Gastrointestinal
• .diarrhea, .constipation, .elevated .LFTs, .SMA .syndrome, .pancreatitis, .GERD,
.dysphagia .
-Renal .& .Electrolytes
• .Decreased .GFR; .diuresis, .hyponatremia, .dehydration
-Pulmonary
• .dyspnea, .pneumonia
-Hematologic
• .Cytopenia, .bone .marrow .changes
-Neurologic
• .Wernicke .encephalopathy, .Korsakoff .syndrome, .brain .atrophy, .other .brain
.structure .changes
-Dermatologic
