A nurse is caring for a client who has a tracheostomy.
Drag words from the choices below to fill in each blank in the following sentence.
The client has manifestations of
The Correct Answer is {"dropdown-group-1":"D","dropdown-group-2":"A"}
Rationale:
Hypoxia: The client's decreased oxygen saturation (SaO2) despite oxygen therapy and the presence of respiratory distress (tachypnea, shortness of breath) indicate hypoxia.
Pneumonia: The client's fever, increased respiratory rate, decreased oxygen saturation, and crackles in the lungs are indicative of pneumonia, particularly in the right lower lobe as evidenced by the chest X-ray.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Petroleum jelly should not be used on the nares with oxygen therapy, as it is flammable and could pose a fire hazard. Non-petroleum-based lubricants should be used if needed.
B. A humidifier should be attached to the flow meter when delivering oxygen at higher flow rates (such as 6 L/min) to prevent dryness and irritation of the mucous membranes in the nose and throat.
C. The nasal cannula should generally be kept on during meals to ensure continued oxygen therapy, unless it is uncomfortable or the client has other medical needs.
D. The oxygen tubing should be secured to the client’s body or clothing in a way that does not restrict movement or cause injury, but securing it to the bed sheet could lead to a potential tripping hazard or interfere with mobility.
Correct Answer is D
Explanation
A. Strictureplasty is a surgical procedure, not a non-surgical procedure. It is used to treat strictures by widening them, typically in the gastrointestinal tract.
B. Strictureplasty does not remove strictures but rather works to widen or repair the narrowed areas, allowing for improved passage through the affected part of the gastrointestinal tract.
C. Strictureplasty is not used to repair fractures in bones. It is specifically used in the gastrointestinal system to treat strictures.
D. Strictureplasty is commonly performed in the treatment of Crohn's disease, particularly in cases where the disease causes strictures in the intestines. It is a procedure that can help maintain the integrity of the intestine by widening narrowed areas without the need for resection.
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