Final answer:
Mr. Garrison's diagnosis of congestive heart failure and prescription of Digoxin is aimed at managing his high blood pressure and related heart symptoms. Digoxin helps in improving the heart's efficiency in patients with heart conditions.
Step-by-step explanation:
Mr. Garrison was diagnosed with congestive heart failure, indicating that his heart is unable to pump blood effectively, leading to symptoms such as high blood pressure, shortness of breath, and edema. His blood pressure reading is 166/98 mm Hg with a pulse of 96, which is indicative of hypertension, a chronic and persistent blood pressure measurement of 140/90 mmHg or above. Hypertension can lead to further cardiac complications and exacerbate heart failure symptoms.
The doctor has prescribed Digoxin (Lanoxin), a medication used to treat or improve symptoms of cardiovascular conditions including high blood pressure and heart failure. Digoxin works by increasing the efficiency and contraction strength of the heart, thereby helping to manage heart failure and certain arrhythmias. It is commonly prescribed for patients with heart conditions to help relieve symptoms and improve their quality of life.