A nurse is reinforcing teaching to a school-age child who has asthma. Which of the following medications should the nurse instruct the child to use to abort an ongoing attack?

To administer the correct dose of amoxicillin, the nurse needs to calculate the volume of suspension that contains the prescribed dose of 500 mg.

Since the available suspension has a concentration of 250 mg per 5 ml, the nurse can calculate the required volume using the formula: (prescribed dose/concentration) x volume of concentration = required volume.

Plugging in the numbers: (500 mg / 250 mg) x 5 ml = 2 x 5 ml = 10 ml.

Therefore, the nurse should administer 10 ml of the amoxicillin suspension to deliver a dose of 500 mg.

A) Treatment with PPIs to decrease stomach acid:
Pancreatic insufficiency is not primarily related to excess stomach acid production, so treatment with proton pump inhibitors (PPIs) to decrease stomach acid would not address the underlying cause of the condition.

B) Treatment with stimulant laxatives:
Pancreatic insufficiency is not typically associated with constipation or the need for stimulant laxatives. While malabsorption of fats due to pancreatic insufficiency can lead to loose stools or diarrhea, treatment with laxatives is not indicated for this condition.

C) Replacement therapy with pancreatic enzymes.
Pancreatic insufficiency is a condition where the pancreas does not produce enough digestive enzymes to properly digest food. Replacement therapy with pancreatic enzymes is the mainstay of treatment for pancreatic insufficiency. These pancreatic enzyme supplements help in the digestion and absorption of nutrients from food by compensating for the deficient enzymes produced by the pancreas. By taking pancreatic enzyme supplements with meals, the client can improve digestion and prevent malnutrition associated with pancreatic insufficiency.

D) Decrease food intake:
Decreasing food intake would not address the underlying cause of pancreatic insufficiency, which is the deficiency of pancreatic enzymes needed for proper digestion. In fact, decreasing food intake could exacerbate malnutrition and nutrient deficiencies in individuals with pancreatic insufficiency. The primary goal of treatment is to improve digestion and nutrient absorption by providing supplemental pancreatic enzymes with meals.