43. A nurse is reinforcing teaching about use of a metered-dose inhaler (MDI) with a client who has a new diagnosis of asthma. Identify the sequence the client should follow. (Move the steps into the box on the right, placing them in the selected order of performance. Use all steps.)
Shake the canister 3 to 5 seconds vigorously.
Place her lips firmly around the mouthpiece.
Inhale slowly over 3 to 5 seconds while pushing down on the canister.
Hold her breath for 10 seconds.
Exhale slowly through pursed lips.
The Correct Answer is A, B, C, D, E
A. Shake the canister 3 to 5 seconds vigorously.
Before each use, it's important to shake the MDI to ensure proper mixing of the medication.
B. Place her lips firmly around the mouthpiece.
Creating a tight seal around the mouthpiece ensures that the medication is delivered directly into the airways.
C. Inhale slowly over 3 to 5 seconds while pushing down on the canister.
While pressing down on the canister, the client should inhale slowly to allow the medication to reach the lungs.
D. Hold her breath for 10 seconds.
After inhaling the medication, holding the breath for 10 seconds allows for better absorption of the medication into the lungs.
E. Exhale slowly through pursed lips.
After holding the breath, exhaling slowly through pursed lips helps to fully exhale and ensures that the medication remains in the airways.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
C. Monitoring blood sugar levels regularly, as recommended by the doctor, is crucial for managing type 2 diabetes effectively. It helps patients track their glucose levels, identify patterns, and make informed decisions about medication, diet, and lifestyle choices to maintain optimal blood sugar control.
A. Drinking orange juice to treat high blood sugar is not recommended because it can cause a rapid increase in blood sugar levels due to its high sugar content. Instead, patients should focus on consuming foods or beverages with lower glycemic index values and more stable glucose responses.
B. Regular physical activity is an essential component of diabetes management as it helps improve insulin sensitivity, lower blood sugar levels, control weight, and reduce the risk of complications. Patients with diabetes are encouraged to engage in regular exercise as part of their overall treatment plan.
D. Eating a diet high in carbohydrates can lead to spikes in blood sugar levels, which can be detrimental for individuals with type 2 diabetes. Instead, patients are encouraged to follow a balanced diet that includes a variety of nutrient-rich foods, with a focus on whole grains, lean proteins, healthy fats, fruits, and vegetables, while moderating carbohydrate intake.
Correct Answer is B
Explanation
B. Severe upper abdominal pain is a hallmark symptom of gastrointestinal perforation. Perforation can lead to the leakage of gastric contents into the peritoneal cavity, causing intense, sharp pain in the upper abdomen. The pain may be sudden and severe and can radiate to the back or shoulders.
A. Bradycardia, or a slow heart rate, is not typically associated with gastrointestinal perforation. Instead, tachycardia (rapid heart rate) is more commonly observed due to the body's response to shock or inflammation caused by perforation.
C. Hyperactive bowel sounds are more commonly associated with conditions such as gastroenteritis or bowel obstruction. In the case of gastrointestinal perforation, bowel sounds may initially be normal but can eventually become absent due to peritoneal irritation and subsequent paralytic ileus.
D. Epigastric fullness may be present in peptic ulcer disease but is not a specific manifestation of gastrointestinal perforation. Perforation is more likely to present with severe, acute pain rather than a sensation of fullness.
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