Hacc- Nursing 251 - (Test 1) Questions With Complete
Solutions
3rd cause of oxygenation failure Correct Answer Low
concentration of oxygen (air surrounding you doesn't have
enough O2)
Ex Carbon monoxide, High altitudes (Can't trust pulse ox it
reads the same)
95% confidence interval rule Correct Answer confident you
made so many right decision you passed
A pt with ARDS needs to receive how many ml/kg of tidal
volume? Correct Answer 4-6ml
A pt with ARDS should receive how much FIO2 Correct
Answer 100%
Acute Respiratory Failure Correct Answer The exchange of
oxygen for carbon dioxide in the lungs cannot keep up with O2
consumption and CO2 production by the cells of the body
Not a disease but a condition
Failure to ventilate and/or oxygenate
Advanced Nursing Practice Correct Answer The performance
of advanced-level nursing acts approved by the board which, by
virtue of post-basic specialized education, training, and
,experience, are appropriately performed by an advanced
registered nurse practitioner. (FNP, CNM, CRNA)
advantages and disadvantages of functional nursing model
Correct Answer Advantages
Economic and efficient
Less RN for patient care
Clear responsibilities
Disadvantages
Fragmented care
Multiple care providers
Staff morale
advantages and disadvantages of team nursing models Correct
Answer Advantages
High - quality care with high ancillary staff
Equal member participation and contribution
Disadvantages
Decreased continuity of care
Potential poor leadership skills of RN
Fragmented care
Communication may be lacking
Advantages of TPC nursing involvement in all care Correct
Answer Autonomy
Responsibility and accountability clear
Holistic care
Shift change communication
, ARDS can cause this to happen/ xray to show Correct Answer
Decreased compliance (Stiff lungs)
Dyspnea
Dense pulmonary infiltrates on x-ray (looks like ground glass
ARDS key symptom Correct Answer Refractory Hypoxemia
Assessment findings in hemothorax Correct Answer
Decreased breath sounds
Respiratory distress similar to pneumo
Depending on amount of blood loss patient may be
hemodynamically unstable
Tachycardia, hypotensive (S/S of poor perfusion)
Assignment vs. Delegation Correct Answer Assignment -
Downward or lateral transfer of responsibility and accountability
from one person to another, you are not responsible
Delegation - you are still responsible in a supervising role
Avg depth of ventilation Correct Answer 400-600
Barotrauma Correct Answer Leads to air being introduced
into the pleural space or other body cavity (Pressure related
injury)
Barotrauma sx Correct Answer Decreased/absent lung sounds
on affected side
SQ emphysema/crepitus
Respiratory distress
Solutions
3rd cause of oxygenation failure Correct Answer Low
concentration of oxygen (air surrounding you doesn't have
enough O2)
Ex Carbon monoxide, High altitudes (Can't trust pulse ox it
reads the same)
95% confidence interval rule Correct Answer confident you
made so many right decision you passed
A pt with ARDS needs to receive how many ml/kg of tidal
volume? Correct Answer 4-6ml
A pt with ARDS should receive how much FIO2 Correct
Answer 100%
Acute Respiratory Failure Correct Answer The exchange of
oxygen for carbon dioxide in the lungs cannot keep up with O2
consumption and CO2 production by the cells of the body
Not a disease but a condition
Failure to ventilate and/or oxygenate
Advanced Nursing Practice Correct Answer The performance
of advanced-level nursing acts approved by the board which, by
virtue of post-basic specialized education, training, and
,experience, are appropriately performed by an advanced
registered nurse practitioner. (FNP, CNM, CRNA)
advantages and disadvantages of functional nursing model
Correct Answer Advantages
Economic and efficient
Less RN for patient care
Clear responsibilities
Disadvantages
Fragmented care
Multiple care providers
Staff morale
advantages and disadvantages of team nursing models Correct
Answer Advantages
High - quality care with high ancillary staff
Equal member participation and contribution
Disadvantages
Decreased continuity of care
Potential poor leadership skills of RN
Fragmented care
Communication may be lacking
Advantages of TPC nursing involvement in all care Correct
Answer Autonomy
Responsibility and accountability clear
Holistic care
Shift change communication
, ARDS can cause this to happen/ xray to show Correct Answer
Decreased compliance (Stiff lungs)
Dyspnea
Dense pulmonary infiltrates on x-ray (looks like ground glass
ARDS key symptom Correct Answer Refractory Hypoxemia
Assessment findings in hemothorax Correct Answer
Decreased breath sounds
Respiratory distress similar to pneumo
Depending on amount of blood loss patient may be
hemodynamically unstable
Tachycardia, hypotensive (S/S of poor perfusion)
Assignment vs. Delegation Correct Answer Assignment -
Downward or lateral transfer of responsibility and accountability
from one person to another, you are not responsible
Delegation - you are still responsible in a supervising role
Avg depth of ventilation Correct Answer 400-600
Barotrauma Correct Answer Leads to air being introduced
into the pleural space or other body cavity (Pressure related
injury)
Barotrauma sx Correct Answer Decreased/absent lung sounds
on affected side
SQ emphysema/crepitus
Respiratory distress
