Order: Prednisone 7.5 mg PO QID Available: Prednisone 2.5 mg tabs How much will you administer?

Answer and Explanation

The Correct Answer is ["3"]

Order: 7.5 mg of prednisone. Available: Prednisone 2.5 mg tablets.

Number of tablets = Available dose/Ordered dose 7.5mg/2.5mg

Number of tablets= 3

Therefore, you will administer 3 tablets of prednisone each time the medication is ordered (QID - four times a day).

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Correct Answer is B

Explanation

A. This option refers to a "pigeon chest" (pectus carinatum), where the chest protrudes outward due to abnormal growth of the ribcage. This is generally not associated with COPD and is more related to congenital conditions or skeletal deformities.
B. This option is correct. A "barrel chest" is commonly observed in clients with COPD, particularly emphysema. It occurs due to hyperinflation of the lungs, where the ribs are expanded and the anterior- posterior diameter of the chest increases. This change results in a rounded appearance, resembling a barrel.
C. This option refers to a condition where there is an exaggerated forward curvature of the spine, leading to a hunched back. While kyphosis can occur in elderly individuals or those with certain degenerative conditions, it is not a characteristic shape specifically associated with COPD.
D. This option refers to "funnel chest" (pectus excavatum), where the chest is depressed inward. This is a congenital condition and is not typically associated with COPD.

A. "It delivers a specific concentration of oxygen constantly." B. It allows you to remove it for a while when it gets uncomfortable." C. "It delivers the low concentration of oxygen you need." D. "It delivers the highest concentration of oxygen possible."

Correct Answer is C

Explanation

A. Nasal cannulas deliver a low flow rate of oxygen, which means the concentration of oxygen delivered is not constant and can vary depending on the client's breathing rate and depth.
B. Nasal cannulas are designed to be worn continuously, and removing them can disrupt the delivery of oxygen and potentially worsen the client's condition.
C. Nasal cannulas are typically used to deliver low concentrations of oxygen, which is often sufficient for patients with mild to moderate respiratory conditions.
D. Nasal cannulas cannot deliver the highest concentration of oxygen possible. For patients who require higher concentrations of oxygen, other delivery methods, such as a face mask or mechanical ventilation, may be necessary.

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Order: Prednisone 7.5 mg PO QID Available: Prednisone 2.5 mg tabs How much will you administer?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is collecting data for a client who has COPD. The nurse should expect the client's chest to be which of the following shapes?

Correct Answer is B

Explanation

A client is receiving oxygen therapy via a nasal cannula. When the client asks the nurse why he needs to have oxygen tubing in his nose, which of the following explanations about the cannula should the nurse give him?

Correct Answer is C

Explanation

A nurse is preparing to administer prednisone 40 mg PO to an adolescent client. Available is prednisone oral solution 5 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is caring for a client who has just had a bronchoscopy. Which of the following actions should the nurse take?

A nurse is assisting with the care of a client who is 2 days postoperative following the creation of a tracheostomy. Which of the following actions should the nurse plan to take?

A nurse is caring for a client who develops a pulmonary embolism. Which of the following interventions is the priority for the nurse to take?

Order: Diphenhydramine 25mg 04H Available: Diphenhydramine 12.5mg/5mL How much will you administer?

A home health nurse is visiting a client who has COPD and is receiving oxygen at 2 L/min via nasal cannula. The client tells the nurse she has been having difficulty breathing. Which of the following actions is the nurse's priority at this time?

The nurse is providing instruction about ipratropium (Atrovent) to a patient with COPD. Which is a common adverse effect that tends to resolve with therapy?

A nurse is reinforcing teaching with a client who is having difficulty using an incentive spirometer. Which of the following instructions should the nurse include in the teaching?