NUR 1023C EXAM 1,2 COMPLETE STUDY
GUIDE 2026 | VERIFIED ANSWERS | 100%
CORRECT | GRADED A+| PASS
GUARANTEED
In which condition do the lungs remove carbon dioxide faster than it is produced
by cellular metabolism? - ANSWER Hyperventilation.
Which information is correct regarding physiological factors that affect
oxygenation? - ANSWER Carbon monoxide (CO) poisoning decreases the
oxygen-carrying capacity of the blood
The nurse reviews a patient's cardiopulmonary health history and identifies which
diagnosis impacts cardiac oxygenation. - ANSWER Angina pectoris
Which statement is true regarding respiratory physiology? -
ANSWER Ventilation is the process of moving gases into and out of the lungs.
Which condition involves collapsed alveoli that prevent the normal exchange of
oxygen and carbon dioxide? - ANSWER Atelectasis
Which age population displays an enlarged and calcified trachea and bronchi on an
X-ray? - ANSWER Older adults
,Which condition causes bluish discoloration of the skin and mucous membrane? -
ANSWER HYPOXIA
Which patient would be experiencing hypoxia caused by increased metabolic
rates? Select all that apply. One, some, or all responses may be correct. -
ANSWER Patient who has a fever
Patient in the third trimester of pregnancy
Which clinical manifestation is a late sign of hypoxia? - ANSWER CYANOSIS
Which parameter would the nurse monitor in a patient who has developed hypoxia
as a result of severe anemia? Select all that apply. One, some, or all responses may
be correct. - ANSWER PULSE RATE
RESPIRATORY RATE
SKIN COLOR CHANGE
The nurse monitors the oxygen saturation of a patient who is experiencing a
cardiac dysrhythmia. Which is the rationale for the nurse's action? -
ANSWER An irregular cardiac rhythm decreases perfusion.
Which consideration would be included in a diet plan for the patient whose
baseline blood pressure is 170/100 mm Hg and serum cholesterol is 240 mg/dL?
Select all that apply. One, some, or all responses may be correct. -
ANSWER Restrict intake of salt
Include chicken
Increase intake of omega-3 fatty acids
,Which condition causes decreased tissue oxygenation because of the decreased
oxygen-carrying capacity of the blood? - ANSWER ANEMIA
Which information would the nurse include in an educational session for a group
of nurses regarding physiological factors that prevent adequate oxygenation in
patients? Select all that apply. One, some, or all responses may be correct. -
ANSWER ANEMIA
HIGH ALTITUDE
Which condition causes a patient's inability to lie flat, increased blood pressure,
increased pulse, and experience dizziness and a decreased level of consciousness? -
ANSWER HYPOXIA
Which information would the nurse share with the patient about the normal
mechanism of respiration? Select all that apply. One, some, or all responses may be
correct. - ANSWER Normal breathing is quiet with minimum or no effort.
Ventilation is the process of air moving in and out of the lungs.
The diaphragm is an important muscle that helps in breathing.
Which nursing action would the nurse perform first for the patient lying supine in
bed, short of breath? - ANSWER Raise the head of the bed to 45 degrees
Which intervention is a simple and cost-effective method for reducing pulmonary
secretions stasis and reduced chest wall expansion in a patient who has decreased
mobility? - ANSWER Frequent change of position
, Which instruction would the nurse include in a teaching session about lifestyle
practices to promote heart health? Select all that apply. One, some, or all responses
may be correct. - ANSWER Eat foods rich in fiber
Participate in aerobic exercises
Exercise for at least 150 minutes a week
Which action would the nurse take first for the patient with chronic obstructive
pulmonary disease (COPD) who is receiving oxygen at 2 L/min and becomes short
of breath while in the supine position during a bath? - ANSWER Assist the
patient to a semi-Fowler's position
Which diagnostic test does the nurse anticipate will be used to rule out a
pulmonary blood clot in a patient? - ANSWER LUNG SCAN
Which topic discussed by the nurse with the patient is about orthopnea? -
ANSWER Feeling of comfort when sleeping in a reclining chair
Which advantage is typical of the device that is illustrated in the image? -
ANSWER Encourages voluntary deep breathing
Which intervention would the nurse perform for a patient with a nursing diagnosis
of impaired airway clearance? Select all that apply. One, some, or all responses
may be correct. - ANSWER Perform chest physiotherapy
Administer expectorants
Provide supplemental oxygen.
GUIDE 2026 | VERIFIED ANSWERS | 100%
CORRECT | GRADED A+| PASS
GUARANTEED
In which condition do the lungs remove carbon dioxide faster than it is produced
by cellular metabolism? - ANSWER Hyperventilation.
Which information is correct regarding physiological factors that affect
oxygenation? - ANSWER Carbon monoxide (CO) poisoning decreases the
oxygen-carrying capacity of the blood
The nurse reviews a patient's cardiopulmonary health history and identifies which
diagnosis impacts cardiac oxygenation. - ANSWER Angina pectoris
Which statement is true regarding respiratory physiology? -
ANSWER Ventilation is the process of moving gases into and out of the lungs.
Which condition involves collapsed alveoli that prevent the normal exchange of
oxygen and carbon dioxide? - ANSWER Atelectasis
Which age population displays an enlarged and calcified trachea and bronchi on an
X-ray? - ANSWER Older adults
,Which condition causes bluish discoloration of the skin and mucous membrane? -
ANSWER HYPOXIA
Which patient would be experiencing hypoxia caused by increased metabolic
rates? Select all that apply. One, some, or all responses may be correct. -
ANSWER Patient who has a fever
Patient in the third trimester of pregnancy
Which clinical manifestation is a late sign of hypoxia? - ANSWER CYANOSIS
Which parameter would the nurse monitor in a patient who has developed hypoxia
as a result of severe anemia? Select all that apply. One, some, or all responses may
be correct. - ANSWER PULSE RATE
RESPIRATORY RATE
SKIN COLOR CHANGE
The nurse monitors the oxygen saturation of a patient who is experiencing a
cardiac dysrhythmia. Which is the rationale for the nurse's action? -
ANSWER An irregular cardiac rhythm decreases perfusion.
Which consideration would be included in a diet plan for the patient whose
baseline blood pressure is 170/100 mm Hg and serum cholesterol is 240 mg/dL?
Select all that apply. One, some, or all responses may be correct. -
ANSWER Restrict intake of salt
Include chicken
Increase intake of omega-3 fatty acids
,Which condition causes decreased tissue oxygenation because of the decreased
oxygen-carrying capacity of the blood? - ANSWER ANEMIA
Which information would the nurse include in an educational session for a group
of nurses regarding physiological factors that prevent adequate oxygenation in
patients? Select all that apply. One, some, or all responses may be correct. -
ANSWER ANEMIA
HIGH ALTITUDE
Which condition causes a patient's inability to lie flat, increased blood pressure,
increased pulse, and experience dizziness and a decreased level of consciousness? -
ANSWER HYPOXIA
Which information would the nurse share with the patient about the normal
mechanism of respiration? Select all that apply. One, some, or all responses may be
correct. - ANSWER Normal breathing is quiet with minimum or no effort.
Ventilation is the process of air moving in and out of the lungs.
The diaphragm is an important muscle that helps in breathing.
Which nursing action would the nurse perform first for the patient lying supine in
bed, short of breath? - ANSWER Raise the head of the bed to 45 degrees
Which intervention is a simple and cost-effective method for reducing pulmonary
secretions stasis and reduced chest wall expansion in a patient who has decreased
mobility? - ANSWER Frequent change of position
, Which instruction would the nurse include in a teaching session about lifestyle
practices to promote heart health? Select all that apply. One, some, or all responses
may be correct. - ANSWER Eat foods rich in fiber
Participate in aerobic exercises
Exercise for at least 150 minutes a week
Which action would the nurse take first for the patient with chronic obstructive
pulmonary disease (COPD) who is receiving oxygen at 2 L/min and becomes short
of breath while in the supine position during a bath? - ANSWER Assist the
patient to a semi-Fowler's position
Which diagnostic test does the nurse anticipate will be used to rule out a
pulmonary blood clot in a patient? - ANSWER LUNG SCAN
Which topic discussed by the nurse with the patient is about orthopnea? -
ANSWER Feeling of comfort when sleeping in a reclining chair
Which advantage is typical of the device that is illustrated in the image? -
ANSWER Encourages voluntary deep breathing
Which intervention would the nurse perform for a patient with a nursing diagnosis
of impaired airway clearance? Select all that apply. One, some, or all responses
may be correct. - ANSWER Perform chest physiotherapy
Administer expectorants
Provide supplemental oxygen.
