A nurse is providing oxygen therapy to a client who had a prolonged and obstructed labor and is experiencing respiratory distress.
Which of the following oxygen delivery devices should the nurse use to provide the highest concentration of oxygen?
Nasal cannula
Simple face mask
Non-rebreather mask
Venturi mask.
The Correct Answer is C
This is because a non-rebreather mask can deliver high concentrations of oxygen (approximately 70% O2) to a client who is experiencing respiratory distress. A non-rebreather mask has a reservoir bag that fills with oxygen and a valve that prevents the exhaled air from mixing with the oxygen in the bag.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A ruptured uterus can cause the baby to slip into the mother’s abdomen, which can stop or slow down labor.A ruptured uterus can also cause severe bleeding, shock, and fetal distress.
Correct Answer is A
Explanation
Informed consent is a legal and ethical requirement for any surgical procedure, including emergency cesarean section.It implies that the patient accepts the intervention willingly after comprehending adequate information about the associated risks and benefits.Informed consent also respects the patient’s autonomy and right to self-determination.
Therefore, obtaining informed consent from the client or her partner should be the first action that the nurse takes before an emergency cesarean section.
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