In patients with COPD, the body adapts by no longer using Carbon Dioxide levels as the trigger to take a breath, and instead will use low Oxygen levels. As a nurse, what would be the proper way to apply oxygen therapy to your COPD patient?
Use the highest amount of oxygen available to administer to your patient
Withhold the administration of oxygen to your patient at all times
Titrate the Oxygen given by nasal cannula to sustain SpO2 between 88-92%
Never use a Venturi mask with your COPD patient
The Correct Answer is C
A. Over-oxygenation in COPD patients can suppress their respiratory drive, leading to carbon dioxide retention and respiratory acidosis.
B. Oxygen therapy is crucial for managing COPD exacerbations and improving quality of life.
C. The goal is to maintain oxygen saturation levels within this range to prevent hypoxemia without suppressing the respiratory drive.
D. Venturi masks can be used to deliver precise oxygen concentrations, which is often necessary for COPD patients.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["B","C","D","E"]
Explanation
A. A low Hgb A1C means that the patient is hypoglycemic, and should drink grape juice. This is incorrect. A low Hgb A1C indicates good blood sugar control, not hypoglycemia.
B. An A1C of 6.5% or higher is diagnostic of diabetes
C. Hgb A1C result reveals the patient's average blood sugar over the last few months.
D. A Hgb A1C value of less than 5.7 is normal.
E. The Hgb A1C value is often used to monitor the effectiveness of treatment for a Diabetic patient.
Correct Answer is D
Explanation
A. This is the amount of blood pumped out of the left ventricle with each heartbeat.
B. This is the percentage of blood pumped out of the left ventricle with each heartbeat compared to the total amount of blood in the ventricle before the beat.
C. This refers to the total resistance the blood encounters as it flows through the circulatory system.
D. This is the total amount of blood pumped out of the left ventricle per minute. It is calculated by multiplying stroke volume by heart rate.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.