Exampromax - Stuvia US 2025/2026
1
Oxygen Therapy - Skills Modules 2.0 - My ATI
(Week 4) Questions and Answers and Graded
Hazards of oxygen therapy
Correct Answer
Oxygen therapy has several safety concerns associated with its
use. The most common include fire, equipment malfunction, and
pressure hazards. When oxygen therapy is part of your patient's
plan of care, it is your responsibility to provide education to the
patient and family about the safe use of oxygen.
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Exampromax - Stuvia US
When fire and high concentrations of oxygen come into c ontact
with each other, extremely rapid burning can result. Because of
this, it is important that oxygen is not used around fire or in an
environment where there's a potential for sparks. It is
recommended that oxygen delivery systems be kept 10 feet from
any open flames.
Caution patients when using electrical equipment in such as
razors or radios when oxygen is in use. The electrical equipment
must be functioning properly and well grounded. Both have the
potential to cause sparks if they malfunction and c ould result in
fire. Teach children receiving oxygen therapy not to play with
electric or friction toys since they can also cause sparks.
In both the hospital and home settings, display an "oxygen in
use" sign on the patient's door or the front door of th e home to
notify visitors and other family members that oxygen is in use
and they must take extreme caution.
, Exampromax - Stuvia US 2025/2026
2
Depending on the setting, oxygen is supplied in different ways.
In inpatient settings, oxygen is usually stored in large holding
tanks outside of the building and piped in to patient rooms via
outlets on the wall that are located behind the patient's bed. In
home care, oxygen is usually supplied in small portable tanks.
Always handle oxygen tanks with caution. Keep them upright and
secured with a chain or in an appropriate holder to keep them
from falling and the valve rupturing. Store empty oxygen tanks
upright as well and secure them appropriately.
Before initiating oxygen therapy, make sure all equi
© 2025 Assignment Expert
Exampromax - Stuvia US
Indications for oxygen therapy
Correct Answer
Oxygen therapy is indicated for patients who are at risk for
developing hypoxia. This includes patients who are recovering
from surgery and may be in pain or still sedated. It also includes
patients who have a respiratory illness that causes excessive
secretions to accumulate in the lungs or conditions that reduce
the circulation of blood through the lungs. Many patients with
cardiac conditions are also at risk of developing hypoxia and
benefit from oxygen therapy.
The degree of hypoxia the patient is experiencing usually
determines what signs and symptoms he or she will exhibit. The
patient's age, general health, current disease process, and
history of chronic illness also play a role in how the patient
responds to hypoxia.
, Exampromax - Stuvia US 2025/2026
3
In the early stages of hypoxia, the patient is often restless and
confused and might report feeling anxious. The patient's vital
signs might also vary from baseline, with heart rate, respiratory
rate, and blood pressure elevated.
In the late stages of hypoxia, the patient is likely to develop
hypotension, bradycardia, and metabolic acidosis. The patient
may also develop cyanosis, a bluish discoloration of the skin and
mucous membranes.
For patients who have chronic hypoxia, the manifestations differ
© 2025 Assignment Expert
and develop over time. These patients often have clubbing of
Exampromax - Stuvia US
their fingers and toes, peripheral edema, right-sided heart
failure, and an oxygen saturation below 87%.
It is important to recognize the signs and symptoms of hypoxia
and begin oxygen therapy as soon as possible. If hypoxia is left
untreated, the patient's condition can deteriorate, resulting in a
decrease in activity level, an increase in confusion, a decrease in
level of consciousness, and possibly coma.
Care of patients receiving oxygen therapy
Correct Answer
Assess patients receiving oxygen therapy, especially those
diagnosed with chronic obstructive pulmonary disease (COPD),
frequently for any changes in their condition. When pati ents with
COPD receive oxygen at too high a flow rate, carbon dioxide
narcosis (a complication that causes confusion, tremors,
convulsions, and coma) can result. This complication can
1
Oxygen Therapy - Skills Modules 2.0 - My ATI
(Week 4) Questions and Answers and Graded
Hazards of oxygen therapy
Correct Answer
Oxygen therapy has several safety concerns associated with its
use. The most common include fire, equipment malfunction, and
pressure hazards. When oxygen therapy is part of your patient's
plan of care, it is your responsibility to provide education to the
patient and family about the safe use of oxygen.
© 2025 Assignment Expert
Exampromax - Stuvia US
When fire and high concentrations of oxygen come into c ontact
with each other, extremely rapid burning can result. Because of
this, it is important that oxygen is not used around fire or in an
environment where there's a potential for sparks. It is
recommended that oxygen delivery systems be kept 10 feet from
any open flames.
Caution patients when using electrical equipment in such as
razors or radios when oxygen is in use. The electrical equipment
must be functioning properly and well grounded. Both have the
potential to cause sparks if they malfunction and c ould result in
fire. Teach children receiving oxygen therapy not to play with
electric or friction toys since they can also cause sparks.
In both the hospital and home settings, display an "oxygen in
use" sign on the patient's door or the front door of th e home to
notify visitors and other family members that oxygen is in use
and they must take extreme caution.
, Exampromax - Stuvia US 2025/2026
2
Depending on the setting, oxygen is supplied in different ways.
In inpatient settings, oxygen is usually stored in large holding
tanks outside of the building and piped in to patient rooms via
outlets on the wall that are located behind the patient's bed. In
home care, oxygen is usually supplied in small portable tanks.
Always handle oxygen tanks with caution. Keep them upright and
secured with a chain or in an appropriate holder to keep them
from falling and the valve rupturing. Store empty oxygen tanks
upright as well and secure them appropriately.
Before initiating oxygen therapy, make sure all equi
© 2025 Assignment Expert
Exampromax - Stuvia US
Indications for oxygen therapy
Correct Answer
Oxygen therapy is indicated for patients who are at risk for
developing hypoxia. This includes patients who are recovering
from surgery and may be in pain or still sedated. It also includes
patients who have a respiratory illness that causes excessive
secretions to accumulate in the lungs or conditions that reduce
the circulation of blood through the lungs. Many patients with
cardiac conditions are also at risk of developing hypoxia and
benefit from oxygen therapy.
The degree of hypoxia the patient is experiencing usually
determines what signs and symptoms he or she will exhibit. The
patient's age, general health, current disease process, and
history of chronic illness also play a role in how the patient
responds to hypoxia.
, Exampromax - Stuvia US 2025/2026
3
In the early stages of hypoxia, the patient is often restless and
confused and might report feeling anxious. The patient's vital
signs might also vary from baseline, with heart rate, respiratory
rate, and blood pressure elevated.
In the late stages of hypoxia, the patient is likely to develop
hypotension, bradycardia, and metabolic acidosis. The patient
may also develop cyanosis, a bluish discoloration of the skin and
mucous membranes.
For patients who have chronic hypoxia, the manifestations differ
© 2025 Assignment Expert
and develop over time. These patients often have clubbing of
Exampromax - Stuvia US
their fingers and toes, peripheral edema, right-sided heart
failure, and an oxygen saturation below 87%.
It is important to recognize the signs and symptoms of hypoxia
and begin oxygen therapy as soon as possible. If hypoxia is left
untreated, the patient's condition can deteriorate, resulting in a
decrease in activity level, an increase in confusion, a decrease in
level of consciousness, and possibly coma.
Care of patients receiving oxygen therapy
Correct Answer
Assess patients receiving oxygen therapy, especially those
diagnosed with chronic obstructive pulmonary disease (COPD),
frequently for any changes in their condition. When pati ents with
COPD receive oxygen at too high a flow rate, carbon dioxide
narcosis (a complication that causes confusion, tremors,
convulsions, and coma) can result. This complication can
