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The Correct Answer is {"dropdown-group-1":"D"}
The intravenous (IV) route delivers medication directly into the bloodstream, allowing for rapid distribution to the site of action.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","E"]
Explanation
A. Respiratory rate and pulse: Albuterol is a bronchodilator that works by relaxing the muscles in the airways, improving airflow and reducing wheezing and shortness of breath. After administration, it is important to monitor the respiratory rate to assess the patient’s breathing status and any changes in work of breathing. The pulse should also be monitored because albuterol can cause tachycardia as a side effect. An increase in heart rate is a common reaction to this medication and needs to be assessed to ensure it remains within safe limits.
B. Glucose: Monitoring glucose levels is not typically necessary after administering albuterol unless the patient has diabetes or there is a specific concern for hyperglycemia. Albuterol can cause an increase in blood glucose levels, but this is usually not a primary concern for an acute respiratory distress assessment unless the patient has an underlying condition that warrants it.
C. Pulse oximetry: Pulse oximetry measures the oxygen saturation in the blood, which is crucial for evaluating the effectiveness of albuterol in improving oxygenation. An increase in oxygen saturation levels after administration would indicate improved ventilation and gas exchange. Given that the patient initially has a pulse oximetry reading of 91%, it is important to reassess this to ensure that oxygen levels are improving with treatment.
D. Capillary refill: While capillary refill is an important general assessment for perfusion and circulatory status, it is not specifically required to evaluate the effectiveness of albuterol. It is more relevant in assessing overall circulation rather than the respiratory status directly impacted by albuterol.
E. Lung sounds: Reassessing lung sounds is critical after administering albuterol. The goal is to observe for changes such as reduced wheezing or improved airflow, which would indicate that the bronchodilator is effectively opening the airways. Listening for any changes in breath sounds helps to evaluate the patient’s response to the medication and detect any potential complications like paradoxical bronchospasm.
Correct Answer is D
Explanation
A. The amount of blood pumped by the heart through the circulatory system in 1 minute. This statement describes cardiac output, which is unrelated to digestion. It refers to the volume of blood the heart pumps per minute.
B. Neutralization by use of bicarbonate from pancreatic and biliary secretions. This statement accurately reflects a component of digestion. Bicarbonate from the pancreas and biliary secretions neutralizes stomach acid in the small intestine, creating an optimal pH for digestive enzymes.
C. Smooth muscle movement of the GI tract by way of contractions. This statement describes peristalsis, the wave-like contractions that move food through the digestive tract. While peristalsis is essential for digestion, it does not explain the process of breaking down food into absorbable molecules.
D. It is the process when food is broken down into molecules that can be absorbed. This statement accurately defines digestion. It describes the process by which food is broken down into smaller molecules that can be absorbed into the bloodstream and used by the body.
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