Question

Case Study, Chapter 29, Management of Patients with Complications From Heart Disease 1. George Brown, 72 years of age, is a male patient who is admitted with the diagnosis of acute pulmonary edema secondary to acute left ventricular heart failure. The patient has a history of coronary artery disease that has been treated medically. The patient is anxious, pale, cold, clammy, and dyspneic. The vital signs are: blood pressure, 88/50 mm Hg, heart rate, 110 bpm; respiratory rate, 32 breaths/min; and temperature, 97°F. There are bubbling crackles and wheezing throughout the lung fields and the patient is raising frothy blood-tinged clear sputum. The patient's admission weight is 100 kg. (Learning Objectives 1 and 6) a. What first actions should the nurse take and what are the rationales for these actions? The physician prescribed furosemide (Lasix) 40 mg IVP STAT. b. What are the actions of furosemide that will help the patient? c. What nursing actions should be implemented when administering a diuretic? 2. Carl Edwards is a 75-year-old man with congestive heart failure. Having sustained three myocardial infarctions in the last 10 years, he has decreased left ventricular function. Mr. Edwards takes Digoxin, Capoten, Coreg, and Lasix for management of this disease. Today he presents to the emergency department with fatigue, generalized weakness, and feelings of "skipping" heartbeats. Upon arrival, he is placed on the cardiac monitor, his vital signs are assessed, and an IV is inserted. He currently denies chest pain, but is experiencing some shortness of breath, and is placed on 2 L of oxygen via nasal cannula. (Learning Objective 1) a. Which of his medications might be contributing to his symptoms of generalized weakness and heart irregularities? b. For what clinical manifestations should you assess to correlate to his left-sided heart failure? C. How do his medications treat his congestive heart failure? d. How does the hypokalemia affect the effects of Digitalis?

Answer 1

1)The first action the nurse should take to treat the patient is:

Acute pressure of the heart should be lowered by lowering the amount of blood returning to the heart.

Oxygen should be administered if there is blockage of patient airway.

Pulmonary edema of the patient should be controlled by using diuretics and ace inhibitors.

The fluid retention should be controlled which are adsoassoci with edema.

2) Furosemide treats fluid retention in people suffering from heart failure.

Furosemide will help the patient by reducing the absorption of salt.And also reduces the pressure of excess fluid in heart.

3) Intravenous diuretics should be administered slowly to prevent changes in electrolytes and fluids.

Should be administered with food or milk.