Medications and Prevention of Problems Caused by Multiple Drug Interactions Explain each of the seven medications listed in the case study and increase the incidence of polypharmacy. Explain each of the seven medications listed in the case study.

Medications and Prevention of Problems Caused by Multiple Drug Interactions Explain each of the seven medications listed in the case study and increase the incidence of polypharmacy. Explain each of the seven medications listed in the case study.

Include the

classification, action, and

rationale for each of these

medications as they stem from

pathophysiology for this

patient's condition (e.g.,

consider morphine use

outside of pain management).

1. IV furosemide (Lasix): A loop diuretic, furosemide

inhibits sodium and chloride reabsorption in the

kidneys, increasing urine output. It's used to reduce

fluid overload, a common issue in heart failure in Mrs.

R.

2. Enalapril (Vasotec): An ACE inhibitor, enalapril

decreases blood pressure and reduces strain on the

heart by preventing the conversion of angiotensin I to

angiotensin II, a potent vasoconstrictor. It's indicated

for hypertension and heart failure management in Mrs.

R.

3. Metoprolol (Lopressor): A beta-blocker, metoprolol

reduces heart rate, blood pressure, and workload by

blocking beta-adrenergic receptors. It's used to

manage hypertension heart failure and to stabilize her