A nurse is teaching a client who has asthma how to use a metered-dose inhaler (MDI). The nurse identifies the sequence of steps the client should follow. (Move the steps, placing them in the selected order of performance. Use all steps.)

Breathe in deeply over 2 to 3 seconds while pushing down on the canister.

Wait 60 seconds between each puff.

Place her lips firmly around the mouthpiece.

Exhale slowly through pursed lips.

Inhale deeply and then exhale completely.

Hold her breath for 10 seconds.

Answer and Explanation

The Correct Answer is F,D,A,B,E,C

F. Inhale deeply and then exhale completely: This ensures that the airways are clear before inhaling the medication.
D. Place her lips firmly around the mouthpiece: A tight seal around the mouthpiece is important to prevent the medication from escaping and to ensure that it reaches the lungs.
A. Breathe in deeply over 2 to 3 seconds while pushing down on the canister: This action releases the medication into the lungs. It's important to inhale slowly and deeply to maximize the delivery of the medication.
G. Hold her breath for 10 seconds: Holding the breath allows the medication to settle into the lungs, increasing its effectiveness.
E. Exhale slowly through pursed lips: Exhaling slowly helps to prevent the medication from being exhaled too quickly and reduces the risk of irritation to the airways.
C. Wait 60 seconds between each puff: If more than one puff is prescribed, waiting 60 seconds between puffs allows the medication from the first puff to settle into the lungs before inhaling the second puff.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Infectious mononucleosis is caused by the Epstein-Barr virus, not by streptococcal bacteria. Therefore, antibiotics for streptococcal pharyngitis would not prevent this illness.
B. Rheumatic fever is a serious complication that can occur after an untreated streptococcal infection. It can affect the heart, joints, and nervous system. Treating streptococcal pharyngitis with antibiotics effectively reduces the risk of developing rheumatic fever.
C. While streptococcal bacteria can cause pneumonia, the primary concern with acute streptococcal pharyngitis is rheumatic fever. Pneumonia can be a complication, but it is not the most critical disease to prevent with antibiotics in this context.
D. Nasopharyngitis, often referred to as the common cold, is typically caused by viruses. Antibiotics would not prevent this condition, as it is not related to streptococcal infections.

A. Bronchodilation. B. Decrease in peak expiratory flow. C. Thinner respiratory secretions. D. Increase in respiratory rate.

Correct Answer is A

Explanation

A. Beta-adrenergic agents (often called bronchodilators) work by stimulating beta-2 adrenergic receptors in the airway smooth muscle, leading to relaxation of the muscles and dilation of the airways. This helps improve airflow and relieve symptoms of asthma.
B. A beta-adrenergic agent should ideally increase peak expiratory flow (PEF) by dilating the airways and improving airflow, not decrease it.
C. This is not a direct action of beta-adrenergic agents. While some medications (like mucolytics or certain expectorants) can thin secretions, beta-adrenergic agents primarily focus on bronchodilation and do not significantly affect the viscosity of respiratory secretions.
D. While beta-adrenergic agents can sometimes cause mild tachycardia (increased heart rate) as a side effect, they are not intended to increase the respiratory rate directly. The primary goal of these medications is to improve airway patency rather than change the rate of breathing.

View Question and Answer

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

A nurse is teaching a client who has asthma how to use a metered-dose inhaler (MDI). The nurse identifies the sequence of steps the client should follow. (Move the steps, placing them in the selected order of performance. Use all steps.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

It is important for a patient with acute streptococcal pharyngitis be treated with antibiotics to prevent which disease process?

Correct Answer is B

Explanation

Which statement describes the action of a beta-adrenergic agent for a patient with a respiratory disorder such as asthma?

Correct Answer is A

Explanation

The nurse is evaluating the patients understanding of education on environmental control for asthma management. Which statement by the patient indicates effective teaching?

The nurse is caring for a patient newly diagnosed with asthma. Which assessment data indicates the need for an immediate intervention?

In administering a calcium channel blocker to a patient diagnosed with primary hypertension, the nurse understands this is due to which mechanism of action of this medication?

A client is admitted to the hospital for medical treatment of pneumonia. What diagnostic test would the nurse examine to help the health care provider to determine the next step in planning care?

The nurse is caring for a homeless patient at risk for tuberculosis (TB). Which clinical manifestations of the disease would the nurse include in the teaching plan? (Select All that Apply.)

Which interventions does the nurse implement when providing care for a patient who is admitted for the treatment of active tuberculosis? (Select All that Apply.)

A patient has had a tonsillectomy yesterday and is now tolerating clear fluids and per order diet can be increased. The patient asks for something different to "eat." Which is most appropriate for the nurse to offer?

The physician orders iron sucrose 200 mg IV. The pharmacy sends the medication in a 100 mL bag of normal saline with the directions to infuse the IV over 15 minutes. The nurse sets the IV Infusion pump to mL/hr.