The RN knows that which of the following diseases are Reversible:

Asthma

COPD

Emphysema

Bronchitis

Answer and Explanation

The Correct Answer is A

A.   Asthma is a reversible obstructive airway disease characterized by inflammation and narrowing of the airways. With proper management and medication, asthma symptoms can be controlled, and airway obstruction can be reversed.
B.   COPD is a progressive, irreversible lung disease that involves damage to the alveoli and airways. While symptoms can be managed, the underlying lung damage is permanent.
C.   Emphysema is a type of COPD characterized by destruction of the alveoli. It is irreversible.
D.   Bronchitis is inflammation of the bronchial tubes. While acute bronchitis can be reversed, chronic bronchitis is a component of COPD and is therefore irreversible.

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Correct Answer is ["A","C","D"]

Explanation

A. A triglyceride level of 260 mg/dL is above the threshold of 150 mg/dL, which is considered elevated and is one of the criteria for Metabolic Syndrome.
B. Not Consistent with Metabolic Syndrome. For males, the waist circumference criterion for Metabolic Syndrome is greater than 40 inches. A waist size of 35 inches is below this threshold.
C. Consistent with Metabolic Syndrome. A systolic blood pressure of 150 mm Hg is above the threshold of 130 mm Hg, which is used to diagnose elevated blood pressure as part of Metabolic Syndrome.
D. This is consistent with metabolic syndrome. High LDL cholesterol is a risk factor.
E. Not Consistent with Metabolic Syndrome. For females, the waist circumference criterion for Metabolic Syndrome is greater than 35 inches. A waist size of 28 inches is below this threshold.

A. Use the highest amount of oxygen available to administer to your patient B. Withhold the administration of oxygen to your patient at all times C. Titrate the Oxygen given by nasal cannula to sustain SpO2 between 88-92% D. Never use a Venturi mask with your COPD patient

Correct Answer is C

Explanation

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.

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The RN knows that which of the following diseases are Reversible:

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Naxlex Comprehensive Predictor Exams

Metabolic syndrome is a set of patient findings that place them at high risk for developing Type 2 Diabetes Mellitus. Which of the following findings would be consistent with Metabolic Syndrome?

Correct Answer is ["A","C","D"]

Explanation

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?

Correct Answer is C

Explanation

You are teaching your patient about goals for their cholesterol/lipid levels. Which of the following goals is MOST accurate?

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:

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?

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

All of the following are common signs/symptoms of Hyperglycemia?

Regarding Hgb A1C lab results. Which of the following statements are TRUE? <Select all that apply>

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?

What is the term used to describe the total amount of blood ejected from the Ventricle over 1 minute?