Which statement is an advantage to administering a histamine2 blocker rather than an antacid to a client diagnosed with gastroesophageal reflux disease (GERD)? 1. Antacids are more potent than H2...

Which statement is an advantage to administering a histamine2 blocker rather than an antacid to a client diagnosed with gastroesophageal reflux disease (GERD)?

1. Antacids are more potent than H2 blockers in relieving the symptoms of GERD. 2. Histamine2 blockers have more side effects than antacids. 3. Histamine2 blockers are less expensive than antacids. 4. Histamine2 blockers require less frequent dosing than antacids.