COPD is known to cause decreased levels of Oxygen saturation in the blood. This chronic hypoxemia can lead to the body to compensate and produce more Red Blood Cells (RBCs) which increases the Hematocrit. This result is called:

Anemia

Hypoxic drive

Polycythemia

Pancytopenia

Answer and Explanation

The Correct Answer is C

A.   Anemia is a decrease in red blood cells, opposite to the condition described.
B.   Hypoxic drive refers to the body's adaptation to use low oxygen levels as a stimulus to breathe, not an increase in red blood cells.
C.   Polycythemia refers to an abnormal increase in red blood cells, which is a compensatory mechanism for chronic hypoxia.
D.   Pancytopenia is a decrease in all types of blood cells, not an increase in one specific type.

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Correct Answer is ["D","E"]

Explanation

A. Pink mucous membranes indicates adequate oxygenation, which is a positive sign.
B. SpO2 of 97% is a normal oxygen saturation level and does not indicate respiratory decline.
C. While wheezing is a common symptom of an asthma attack, it doesn't necessarily indicate worsening respiratory status. It can be present even in mild to moderate attacks.
D. Retraction of sternal muscles is a sign of severe respiratory distress, indicating that the patient is working extremely hard to breathe.
E. An increased heart rate can be a sign of the body trying to compensate for decreased oxygen levels, indicating worsening respiratory status.

A. Pre-diabetic B. Normal C. Diabetic D. Inconclusive

Correct Answer is B

Explanation

A. A pre-diabetic A1C range is typically between 5.7 and 6.4%.
B. An A1C level of 5.4% is considered normal. This indicates good blood sugar control.
C. A diabetic A1C level is typically 6.5% or higher.
D. An A1C of 5.4% is clear and indicates normal blood sugar control.

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COPD is known to cause decreased levels of Oxygen saturation in the blood. This chronic hypoxemia can lead to the body to compensate and produce more Red Blood Cells (RBCs) which increases the Hematocrit. This result is called:

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse in the emergency department is caring for a client who is experiencing an acute asthma attack. Which of the following statements indicates that the respiratory status is declining?

Correct Answer is ["D","E"]

Explanation

Hospital policy is that any new patient admitted to the hospital will have their blood checked for their Hgb A1C level. Your patient's blood was drawn, and the lab calls you to report that their Hgb A1C level is 5.4. This level is:

Correct Answer is B

Explanation

The body stores glucose to use in times of hypoglycemia. Where does the majority of this storage take place?

Patients with Chronic Bronchitis can sometimes display some characteristic signs and symptoms. Which of the following is NOT commonly one of these characteristic signs?

Which of the following would be expected findings in a patient experiencing Left-sided heart failure?

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?

An 82-year-old client with COPD presents with restlessness, dyspnea, pursed lips, and tripod position complaining of "not being able to breathe". The nurse should question which of the following orders?

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Your patient with Diabetes Insipidus is prescribed Vasopressin. Which of the following findings in your patient's medical history should cause you to question the order with the Dr.?

Your STEMI patient returns from the Cath lab, after having Balloon Angioplasty percutaneously through their femoral artery. Which of the following Signs and Symptoms would be indicative of Cardiac Tamponade?