Week 6 Flashcards

1
Q

A patient has been diagnosed with obstructive sleep apnea (OSA) and is experiencing daytime sleepiness and excessive snoring. Which nursing hypotheses are appropriate for this patient?

A

Fatigue
Impaired sleep (quality)

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2
Q

Which outcome is most appropriate for a patient who snores during sleep and reports feeling very tired after awakening?

A

Patient experiences fewer apneic-hypopneic episodes per night.

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3
Q

A hospitalized patient reports disturbed sleep caused by the nurse monitoring vital signs at regular intervals in the night. Which outcome is appropriate for this patient with the nursing hypothesis Impaired Sleep (quality)?

A

Patient will sleep for at least 90 minutes at a time during hospitalization.

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4
Q

Which outcome is appropriate for the nurse to include in the plan of care for an older patient who feels sleepy during the day despite getting enough sleep at night?

A

Patient should take two 20-minute naps daily.

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5
Q

Which solutions would be appropriate for a patient with a nursing hypothesis of Fatigue?

A

Patient education about sleep hygiene
Adjusting work schedule to allow for healthy sleep schedule
Patient education about stress management

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6
Q

Which example is an appropriate long-term goal for the nurse to include in a plan of care for a patient who is suffering from insomnia related to psychological job stress?

A

Patient will achieve 6 to 7 hours of sleep each night within 4 weeks.

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7
Q

A patient admitted to the hospital with a concussion after falling while sleepwalking is currently alert and oriented. Which outcomes are appropriate when planning care for this patient?

A

Patient will remain injury-free during hospitalization.
Patient will reduce the number of sleepwalking episodes prior to discharge.

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8
Q

Which outcome would the nurse include in the plan of care for a patient who frequently sleepwalks?

A

Patient will remain injury-free during hospitalization.

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9
Q

A value less than which number is considered a normal hemoglobin A1c?

A

5.7

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10
Q

A value less than which number is considered a normal hemoglobin A1c?

A

5.7

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11
Q

Which substance does the body fail to metabolize when an infant is diagnosed with PKU?

A

Phenylalanine

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12
Q

Neuropathy is a consequence of which metabolic condition?

A

Diabetes mellitus

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13
Q

An unconscious patient is brought to the emergency department by ambulance. Initial assessment findings by the nurse and health care provider include skin that is dry and yellow in color, noticeable thinness, eyes set back in the head, and a strong odor of alcohol. Severe malnutrition from alcoholism is suspected. Which laboratory tests would the nurse expect to see prescribed for a nutrition assessment?

A

Blood glucose
Albumin
BUN and creatinine
CBC

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14
Q

The nurse is caring for an older adult who lives alone. The nurse becomes concerned that the patient is getting inadequate nutrition based on which neurologic manifestations?

A

Decreased alertness
Slower muscle response time
Slower problem-solving

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15
Q

The nurse is caring for an older adult with Alzheimer disease and a secondary diagnosis of malnutrition. Which neurologic functions affect the patient’s ability to receive adequate nutrition?

A

Functional ability
Cognitive ability
Memory

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16
Q

An adult patient is being treated in the hospital for hypertensive crisis. Which nutritional modification should the patient make immediately that can positively impact blood pressure?

A

Decrease salt

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17
Q

An athletic adolescent girl is being treated for iron deficiency anemia. Which symptoms are expected with this condition?

A

Fatigue
Dizziness
Pale skin

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18
Q

A patient in the telemetry unit is recovering from a heart attack. The nurse teaches the patient that blood flow to part of the heart was occluded by plaque from which substances?

A

Cholesterol
Lipids

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19
Q

Which complications may result from malabsorption?

A

Poor wound healing
Weight loss
Fatigue

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20
Q

Parents of an infant diagnosed with phenylketonuria (PKU) are informed that the condition is a result of failure to metabolize amino acids after consuming which substance?

A

Protein

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21
Q

A patient presents to the hospital with persistent bloody diarrhea, vomiting, and stomatitis. Laboratory values indicate the patient has suffered nutritional imbalance as a result of recent decreased food intake and diarrhea. Which inflammatory bowel disease could be responsible?

A

Crohn disease

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22
Q

A high school nurse notes that girls on the cross-country team eat together each day. She notes that one of the girls only consumes an apple each day at lunch and has experienced a decline in her athletic performance. Which condition does the nurse suspect in this girl?

A

Anorexia nervosa

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23
Q

The nurse is completing the physical assessment on a patient just admitted to the hospital. The nurse is focusing on the nutritional aspects of this assessment. Which factors should the nurse pay close attention to when examining the patient?

A

Skin, hair, and dentition

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24
Q

A patient has been admitted to the hospital for malnutrition, and the nurse is explaining the plan of care. When the nurse comes in to take blood for the physical assessment, which statement is most appropriate for the nurse to make to the patient?

A

“A laboratory study will allow us as your health care providers to thoroughly assess your nutritional status.”

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25
The nurse weighs a 13-year-old female patient, asks her how she feels about her body, and collects data about the different types of foods she likes to eat during the day. Which type of assessment is the nurse performing?
Health history
26
The nurse is focused on a 22-year-old male's need to weigh himself every day. The patient made a comment about how ugly he feels and said that for girls to like him he must be skinny. He told the nurse that he takes laxatives on a regular interval to help maintain his figure. Which information can the nurse determine from this assessment?
The patient has negative body self-esteem.
27
A young patient is working with a nurse on nutrition improvement. The nurse tells the patient that there are two main ways to examine dietary habits. The nurse is referring to which two methods?
Food diary and 24-hour recall method
28
A nurse is working on nutrition with a 64-year-old patient. The nurse asks the patient to describe the types and amounts of food consumed the previous day. Which type of assessment is the nurse completing?
24-hour recall
29
A 14-year-old female is brought into the emergency department (ED) by her parents. She is 5’3” and weighs 75 pounds. Her parents state that she refuses to eat. Based upon this information, what can the nurse determine about the patient?
The patient might have an eating disorder.
30
Which factors are included in the DETERMINE self-assessment of nutrition for older adults?
Multiple medications, involuntary weight loss, and tooth loss
31
The nurse is using anthropometric measurements to assess a 46-year-old patient. The patient is below average in weight, waist circumference, and body mass index (BMI) for height. Which factor does the nurse need to consider in the assessment?
The patient is at risk for malnutrition.
32
Indicates levels of energy-containing molecules
Blood glucose
33
Identifies the level of oxygen-carrying capacity in the blood
Hemoglobin
34
Determines level of kidney function
Blood urea nitrogen (BUN) and creatinine
35
Indicates average blood glucose level for the past 2–3 months
Hemoglobin A1c
36
A pediatric nurse working in a health care provider’s office has a well-child visit with a 5-year-old. Which anthropometric measurements will the nurse most likely take?
Height Weight Head circumference
37
A 25-year-old female patient is getting her annual physical. The medical assistant measures her waist at 40 inches. According to North American standards for waist circumference, the patient is at risk for which condition?
Heart disease
38
Which physical assessment findings are strongly correlated with a patient's risk for obesity and heart disease?
Waist circumference Body fat percentage Body shape
39
Which lobe of the cerebrum would the nurse suspect has been affected when a patient has difficulty making decisions, is unable to focus on a topic being discussed, and has poor short-term memory?
Frontal
40
Which cognitive function would likely be affected when the patient’s temporal lobe is injured?
Speech Behavior Memory (long-term)
41
Where are tactile receptors located?
Dermis Subcutaneous tissue
42
Where are tactile receptors located?
Dermis Subcutaneous tissue
43
Which sense organ structure is responsible for equilibrium?
Semicircular canals
44
Which patient findings are examples of impaired special senses?
Hearing loss Visual difficulties Inability to smell food
45
Which cerebral lobe is likely damaged when the patient is having difficulty with voluntary motor function?
Front
46
Which cranial nerve is likely affected when the patient experiences problems with hearing?
Vestibulocochlear
47
Which normal age-related changes would the nurse expect to encounter when caring for an older adult patient?
Presbyopia Presbycusis Decreased taste Anosmia
48
The pathway a sensory impulse would travel to the brain.
Stimulates sensory receptor Enters spinal cord Decussates Travels to medulla oblongata Ascends to pons Travels to cerebrum
49
Which special sense structure is responsible for color vision?
Cones
50
Which area of the brain is injured when a patient cannot speak properly from aphasia?
Temporal lobe
51
Which effect is associated with the administration of narcotic pain medications?
Decreased level of consciousness
52
Which medications are ototoxic?
Gentamicin Furosemide Aspirin Aminoglycosides
53
Which findings indicate that a patient is experiencing an ototoxic effect?
Tinnitus Hearing loss Problems keeping balance Issues with equilibrium
54
Which cranial nerve would the nurse suspect has been affected in a patient who uses cocaine and reports a diminished ability to smell?
First
55
Which information by the nurse indicates a correct understanding of cognition or sensation?
Alertness is controlled by the reticular activating system in the brain.
56
Which effects would the nurse expect to find when caring for a patient who uses street drugs?
Dizziness Confusion Pupil size changes
57
Which sensation effects can result from smoking?
Diminished taste Reduced smell
58
Which characteristics may a sleep-deprived person experience?
Decreased concentration Difficulty making decisions Irritability
59
Thalamus role in sleep
Relays sensory information
60
Pineal gland role in sleep
Secretes melatonin
61
Hypothalamus role in sleep
Secretes hypocretins
62
Amygdala's role in sleep
Processes emotions
63
Hormone that helps maintain homeostasis
Cortisol
64
Hormone released in response to light
Melatonin
65
Hormone that decreases rapid eye movement (REM) sleep when released in high levels
Norepinephrine
66
Hormone that increases alertness when released in response to stress
Adrenaline
67
During which sleep stage can sleepwalking occur?
NREM 3
68
Which functions of the human body are impacted by the circadian rhythm?
Sleep Digestion Body temperature Endocrine function
69
A patient with a fluctuating heart rate is in which stage of sleep?
Rapid eye movement (REM)
70
A patient displaying small muscle jerks is in which stage of sleep?
NREM 2
71
A patient displaying small muscle jerks is in which stage of sleep?
NREM 2
72
Which patient is most likely in the rapid eye movement (REM) sleep stage?
Adolescent who awakens from a night terror
73
A nurse is teaching a patient about the effects of medication on sleep. Which statement indicates a need for further teaching?
“Barbiturates increase REM sleep.”
74
Which nighttime snack is appropriate for a patient with a history of insomnia?
Graham crackers
75
Which patients would most likely suffer from sleep disturbances?
Young adult female with marital problems Older adult male who recently lost his wife in death Child who is spending the summer away from home at camp Adult female caring for a family member with a chronic illness
76
Which structures of the central nervous system are affected by a light or dark environment?
Hypothalamus Pineal gland Brain stem
77
Sleep deprivation can lead to an increased risk for which diseases?
Depression Obesity Cardiovascular disease Diabetes
78
Which factor is responsible for adult sensorineural hearing loss?
Vascular alteration Metabolic alteration Prolonged exposure to noise
79
While assessing a patient, the nurse realizes that the patient has a progressive hearing disorder and is visually impaired. Which effect can these sensory deprivations cause for the patient?
Boredom Disorientation Poor task performance
80
Which symptom is associated with dry eyes?
Itching Burning Reduced vision
81
The nurse is planning to conduct a hearing acuity test on a patient. Which activity would the nurse use to assess this sensory function?
Observe the patient's behavior in a group Inspect the ear canal Use the spoken word test
82
The medical record of an older adult reveals a stroke affecting the right hemisphere of the brain. Which assessment finding would the nurse expect to find?
Visual-spatial alterations such as loss of half of a visual field Inattention and neglect, especially to the left side
83
The medical record of an older adult reveals a stroke affecting the right hemisphere of the brain. Which assessment finding would the nurse expect to find?
Visual-spatial alterations such as loss of half of a visual field Inattention and neglect, especially to the left side
84
A patient has reduced taste sensation and is finding food less appealing. The nurse would instruct the patient to avoid which activity?
Blending or mixing foods
85
On assessment, the nurse finds that the patient has blurred vision, loss of central vision, and distortion of vertical lines. Which visual deficit is likely to be found in the patient?
Macular degeneration
86
Which symptom is associated with carpal tunnel syndrome?
Tingling Weakness Numbness
87
A patient has an inability to understand language or communicate orally. Which type of aphasia is the patient experiencing?
Global
88
Older adults may experience a change in color perception. Which color perception usually declines as one ages?
Blue Violet Green
89
The nurse is assessing a child for auditory function. Which behavior of the child indicates a hearing impairment?
Slow development of speech Failure to be awakened by loud noise Frightened when unfamiliar people approach
90
How many stages of NREM sleep are there?
3
91
Which information is true regarding sleep regulation?
The hypothalamus is the major sleep center of the body
92
What percentage of sleep time in young adults is rapid eye movement (REM) sleep?
20%
93
Which effect will likely occur in a patient who takes an antidepressant for depression?
Decreased total sleep time
94
Which sleep deprivation symptom is psychologic?
Increased sensitivity to pain
95
Which stage of the sleep cycle is decreased in the patient who has hypothyroidism?
N3
96
Which parameter does an EMG monitor in a patient diagnosed with a sleep disorder?
Muscle tone
97
Which sleep-related side effect is seen in both antidepressants and anticonvulsants?
Suppressed rapid eye movement (REM) sleep
98
Which vitamin does not have antioxidant properties?
Vitamin D
99
Which physiological component of the immune system requires biotin as a vital nutrient?
Mucus
100
Which substance is a monosaccharide?
Dextrose
101
Which amino acid does the body not synthesize?
Lysine
102
Which component in saliva acts on cooked starch to begin converting it to maltose?
Ptyalin
103
To digest starch, which enzyme does the pancreas secrete?
Amylase
104
What enzyme do the chief cells of the stomach secrete?
Pepsinogen
105
Which amino acids are indispensable?
Lysine Histidine Phenylalanine
106
Which substance comprises the referenced daily intakes (RDIs) that the US Food and Drug Administration (FDA) has established?
Proteins Vitamins Minerals
107
Which function describes the role of the hormone cholecystokinin?
Inhibiting the secretion of gastrin
108
Which term refers to the process in which biochemical substances break down into simpler substances during physiological states of negative nitrogen balance?
Catabolism