The nurse is providing discharge education about signs and symptoms of hypoglycemia and hyperglycemia. For each sign/symptom, indicate whether it is manifestation of hypoglycemia or hyperglycemia. Select one option in each row.

D. Sucralfate should be taken on an empty stomach, typically 1 hour before meals. This timing allows the medication to coat the ulcer site effectively and protect it from the acidic environment of the stomach, which increases after eating.
A. Taking sucralfate with an antacid can interfere with its action. Sucralfate works by forming a protective barrier on the ulcer site, and antacids can prevent sucralfate from binding properly to the ulcer. It's generally recommended to take sucralfate at least 30 minutes before or after antacids.
B. Sucralfate is not taken on an "as needed" basis for pain relief. It is prescribed as a regular, scheduled medication to provide continuous protection of the ulcer site. Pain relief from peptic ulcers comes as the ulcer heals, which sucralfate aids by protecting the mucosal lining.
C. Sucralfate does not need to be stored in the refrigerator. It should be stored at room temperature, away from moisture and heat, according to standard storage guidelines for most medications.

A. Diminished breath sounds can occur in emphysema due to decreased air movement through damaged and enlarged air sacs (alveoli). The destruction of alveolar walls reduces the surface area available for gas exchange and can result in decreased breath sounds.
C. Patients with emphysema may use accessory muscles, such as neck and shoulder muscles, to assist with breathing during periods of respiratory distress. These muscles are recruited to help increase the size of the thoracic cavity and improve airflow.
E. A barrel-shaped chest is a common physical finding in patients with emphysema. It results from hyperinflation of the lungs and is characterized by an increased anterior-posterior diameter of the chest. This change in chest shape is due to air trapping in the lungs, leading to overinflation of the alveoli and increased residual volume.
B. Ruddy skin color, which refers to a reddish or flushed complexion, is not typically associated with emphysema. Instead, patients with emphysema may exhibit cyanosis (bluish discoloration of the skin) during periods of hypoxemia (low oxygen levels).
D. Excess mucus production (mucus hypersecretion) is a characteristic feature of chronic bronchitis, which is often present alongside emphysema in chronic obstructive pulmonary disease (COPD) but it is not typically a primary feature of emphysema itself.