A nurse is monitoring a client's IV site. The nurse should report which of the following findings as manifestations of phlebitis? (Select all that apply.)

A. Pantoprazole belongs to a class of medications called proton pump inhibitors (PPIs), which work by reducing the production of gastric acid in the stomach. This helps in treating conditions such as gastroesophageal reflux disease (GERD) and heartburn effectively.

B. Pantoprazole is not known to cause hyperkalemia. Hyperkalemia is a condition characterized by high levels of potassium in the blood, and it is typically associated with certain medications (e.g., potassium- sparing diuretics) or medical conditions affecting kidney function. Pantoprazole's primary side effects relate to its effects on gastric acid production and absorption of certain nutrients.

C. While pantoprazole is usually taken once daily, the timing of administration is typically in the morning, before a meal. This helps to maximize its effectiveness in reducing gastric acid secretion when the stomach acid production is at its highest.

D. Pantoprazole should be taken on an empty stomach, at least 30 minutes before a meal. This timing allows the medication to be absorbed properly and work effectively to reduce gastric acid production.

B. Before administering any medication, especially antibiotics like amoxicillin, the nurse must assess the patient for allergies or previous adverse reactions to amoxicillin or other beta-lactam antibiotics. Allergic reactions can range from mild rashes to severe anaphylactic reactions, so it's essential to confirm the

patient's allergy status and assess for any signs or symptoms of allergic reaction before proceeding with administration.

A. Flushing the IV site with normal saline is typically not required specifically before administering IV amoxicillin unless it is part of the institution's standard practice to flush all IV lines before and after medication administration.

C. While monitoring intake and output (I&O) is important for assessing fluid balance and kidney function, it is not directly necessary before administering IV amoxicillin unless there are specific concerns related to the patient's fluid status or renal function. However, it is good practice to have a general understanding of the patient's recent fluid intake and output patterns.

D. Creatinine clearance is a measure of kidney function. Checking the latest creatinine clearance result is important for assessing renal function, especially before administering medications excreted by the kidneys. However, amoxicillin is primarily excreted by the kidneys in its unchanged form, so knowing the patient's renal function status can help in determining the appropriate dosage or adjusting the dosing interval if necessary.