Dr. Nirav Y Raval, MD

Answers

What is an implantable cardiac defibrillator (ICD)?

An ICD (implantable cardioverter-defibrillator) is a small battery powered electrical impulse... Full Answer

12/31/1969

Can stagnant anoxia be prevented?

Stagnant anoxia is defined as oxygen deficiency at a tissue level.  Essentially, delivery of... Full Answer

12/31/1969

How can a heart failure be prevented?

The ACC/AHA classification of chronic heart failure includes 4 stages: Stages A through D. ... Full Answer

12/31/1969

Why are so many heart failure patients hospitalized?

Over 1 million hospital discharges occur every year.  This results in approximately 29.6... Full Answer

12/31/1969

What treatments are used for a damaged aortic valve?

In most instances, with a damaged aortic valve, the aortic valve itself will need to be replaced.... Full Answer

12/31/1969

What are natural treatments for congestive heart failure?

Heart failure treatment should be approached by physicians and patients in an evidenced-based... Full Answer

12/31/1969

When should captopril be used?

Captopril is an example of an angiotensin-converting inhibitor (ACEi).  This is a medication... Full Answer

12/31/1969

Do diuretic drugs relieve the symptoms of fluid overload?

Diuretic drugs relieve symptoms of acute decompensated heart failure.  These may include... Full Answer

12/31/1969

Besides healthcare expenses, what are other costs of heart failure?

In the latest AHA reporting, total costs of heart failure surpass $29.6 billion.  Of this, 53%... Full Answer

12/31/1969

What is directional heart failure?

Directional heart failure refers to forward and backward heart failure.  Forward heart failure... Full Answer

12/31/1969

How much does heart failure cost in the United States?

Health care costs related to heart failure are estimated at more than $39 billion per year. The... Full Answer

12/31/1969

What are the symptoms for right-sided heart failure?

Right-sided heart failure refers to failure predominately of the right ventricle.  This... Full Answer

12/31/1969

What are the symptoms of left-sided heart failure?

Left-sided heart failure is often called "backward" heart failure.  This refers to symptoms... Full Answer

12/31/1969

What causes different sounds in the heart?

Extra heart sounds may be heard by stethoscope that may indicate decreased performance of the

... Full Answer

12/31/1969

Why is digoxin prescribed?

Clinical trials utilizing digoxin therapy have been shown to decrease heart failure

... Full Answer

12/31/1969

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