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 C

Explanation

A. While this is appropriate for mild hypoglycemia, the patient is lethargic, indicating a more severe state.
B. While the provider should be notified, immediate intervention is necessary to treat the hypoglycemia.
C. A blood glucose of 52 is dangerously low, and the patient is exhibiting symptoms of severe hypoglycemia. Administering 15 grams of simple carbohydrates, such as glucose tablets or juice, is the quickest way to raise blood sugar levels.
D. While rechecking blood glucose is important, it is not the priority. Immediate intervention to raise blood sugar levels is crucial.

A. Cor Pulmonale B. Flattening of neck veins C. Weight loss D. Shrunken liver

Correct Answer is A

Explanation

A. Cor Pulmonale is right-sided heart failure caused by pulmonary hypertension, which is often a complication of COPD due to increased pressure in the pulmonary arteries.
B. Flattening of neck veins is associated with fluid overload, not with right-sided heart failure.
C. While weight loss can occur in COPD patients due to increased energy expenditure, it is not directly related to the development of cor pulmonale.
D. The liver might actually become enlarged due to congestion from right-sided heart failure.

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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 is caring for a client who has a blood glucose of 52. The client is lethargic but arousable. Which of the following actions should the nurse perform first?

Correct Answer is C

Explanation

COPD is known to cause air trapping and stiff alveoli leading to increased pulmonary pressure. When the right side of the heart tries to pump blood against this increased pressure in the lungs, it can result in:

Correct Answer is A

Explanation

Hypertensive Crisis is diagnosed when a patient's SBP is:

Which of the following would be expected findings in a patient experiencing Right-sided heart failure? (Select all that Apply)

You are caring for a patient with Type 1 diabetes who had surgery yesterday. Which of the following findings would MOST LIKLEY indicate that the patient is suffering a severe complication from their disease?

A nurse is reviewing the medical record for a client who is to begin therapy for DKA. Which of the following prescriptions should the nurse expect?

Which of the following is a likely potential serious complication in patients diagnosed with SIADH?

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

What is the term used to describe Right-sided heart failure that is caused by increased pressure in the lungs?