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.)

C. Elevating the head of the bed can help reduce nighttime GERD symptoms. By elevating the head of the bed by about 6 to 8 inches (15 to 20 centimeters), gravity helps prevent stomach acid from refluxing into the esophagus while the individual is lying down. This position can alleviate symptoms such as heartburn, regurgitation, and coughing during sleep.
A. Alcohol consumption, especially before bedtime, can exacerbate GERD symptoms. Alcohol relaxes the lower esophageal sphincter (LES), allowing stomach acid to reflux into the esophagus more easily.
B. Sleeping on the stomach with the head flat can worsen GERD symptoms. This position can increase pressure on the stomach and promote reflux of stomach acid into the esophagus. Sleeping on the stomach is generally not recommended for individuals with GERD.
D. Eating a large meal or having a snack shortly before bedtime can increase the likelihood of GERD symptoms during sleep. It's generally recommended to avoid eating large meals or heavy snacks close to bedtime. Instead, individuals with GERD should aim to finish eating at least 2 to 3 hours before lying down to sleep.

B. A decrease in the respiratory rate from 32 breaths/minute to 20 breaths/minute indicates improved respiratory status and effectiveness of nursing care. A lower respiratory rate suggests that the patient's breathing is becoming less labored, and oxygenation may be improving.
A. A lower heart rate may suggest a reduction in pain, improved oxygenation, or decreased stress on the cardiovascular system. However, other factors such as medications, rest, and hydration can also influence heart rate. Overall, a decrease in heart rate is a favorable finding.
C. A slight decrease in blood pressure from 140/80 mm Hg to 130/78 mm Hg may indicate a positive response to nursing care. However, blood pressure fluctuations can be influenced by various factors, including hydration status, medications, and underlying medical conditions.
D. Pain management is an essential aspect of nursing care, particularly for patients with lower respiratory infections who may experience discomfort due to coughing, chest congestion, and inflammation. However, pain levels can fluctuate over time and may require ongoing assessment and intervention.