In the context of developing a care plan for a patient on a ventilator to prevent ventilator-associated pneumonia, which interventions should be included? Select all that apply.
Implement ventilator-weaning protocols.
Provide frequent oral care.
Suction the patient every hour.
Position the patient in a prone position.
Avoid suctioning the patient.
Correct Answer : A,B,D
Choice A rationale
Implementing ventilator-weaning protocols is a crucial intervention in the care plan for a patient on a ventilator to prevent ventilator-associated pneumonia. These protocols aim to minimize the patient’s exposure to mechanical ventilation, which is a significant risk factor for developing ventilator-associated pneumonia. By systematically reducing the level of ventilatory support, these protocols facilitate the earliest possible liberation from mechanical ventilation, thereby reducing the risk of ventilator-associated pneumonia.
Choice B rationale
Providing frequent oral care is another essential intervention in preventing ventilator- associated pneumonia. Oral health can quickly deteriorate in mechanically ventilated patients, leading to an increased risk of ventilator-associated pneumonia. Regular oral care, including the use of antiseptics, can help reduce the number of potential respiratory pathogens in the oral cavity and prevent their aspiration into the lower respiratory tract.
Choice C rationale
Suctioning the patient every hour is not typically recommended as a standard intervention to prevent ventilator-associated pneumonia. Over-suctioning can lead to trauma and inflammation in the airway, potentially increasing the risk of infection. Suctioning should be performed based on the patient’s needs and clinical signs, rather than on a fixed schedule.
Choice D rationale
Positioning the patient in a semi-upright position (30 to 45 degrees), rather than a prone position, is recommended to prevent ventilator-associated pneumonia. This position helps to reduce the risk of aspiration, which is a major risk factor for ventilator-associated pneumonia.
Choice E rationale
Avoiding suctioning the patient is not a recommended strategy for preventing ventilator- associated pneumonia. Suctioning is necessary to clear secretions from the airway, and its omission could potentially increase the risk of infection. However, as mentioned earlier, suctioning should be performed based on the patient’s needs and clinical signs, rather than on a fixed schedule.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
The initial assessment finding in a client diagnosed with a pulmonary embolism (PE) is typically dyspnea and anxiety. This is because a PE can block blood flow in the lungs, leading to difficulty breathing (dyspnea). The sudden onset of this symptom can cause significant anxiety in the patient.
Choice B rationale
An altered level of consciousness is not typically an initial finding in PE. While severe cases can lead to decreased oxygen levels in the blood, causing confusion or loss of consciousness, these are not usually initial symptoms.
Choice C rationale
Wheezing in lung bases is not a typical initial finding in PE. Wheezing is more commonly associated with conditions that cause narrowing of the airways, such as asthma or COPD12.
Choice D rationale
While an increased pulse and respiratory rate can occur in PE due to the body’s attempt to compensate for decreased oxygen in the blood, they are not the most specific initial findings. Dyspnea and anxiety are more characteristic initial symptoms of PE12.
Correct Answer is ["A","B","E"]
Explanation
Choice A rationale
Using chewing tobacco every day is a significant risk factor for laryngeal cancer. Tobacco contains many carcinogens, which can damage the cells in the larynx and lead to cancer.
Choice B rationale
Being an industrial-commercial painter is associated with an increased risk of laryngeal cancer. This is likely due to exposure to certain chemicals and toxins that are used in paints and other materials.
Choice C rationale
Being an ultrasound technician is not typically associated with an increased risk of laryngeal cancer. Ultrasound technicians are not generally exposed to the types of toxins or risk factors that are associated with laryngeal cancer.
Choice D rationale
Wearing magnetic healing bracelets is not associated with an increased risk of laryngeal cancer. There is no scientific evidence to suggest that these bracelets have any effect on cancer risk.
Choice E rationale
Having a spouse who smokes cigarettes is a risk factor for laryngeal cancer. Secondhand smoke, also known as passive smoke, contains many of the same carcinogens as the smoke inhaled by smokers. Exposure to secondhand smoke can increase a person’s risk of developing laryngeal cancer.
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