The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure). Introduction: HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

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Answer 1

Question

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

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Answer 2

Question

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

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Answer 3

Question

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

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Answer 4

Question

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

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Answer 5

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

Answer 6

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

Answer 7

Chapter 17, Problem 4CYU

Summary Introduction

To review:

The mechanism by which fluid retention by the kidneys and the stimulation of the heart by the sympathetic nervous systemcompensates for HF (heart failure).

Introduction:

HF is also referred as congestive heart failure. It is the condition in which the ability of the heart to function as a pump reduces by a great extent. Heart failure is generally caused due to decreased contractility. Conditions like myocardial infarction or myocardial ischemia and valvular heart diseases may cause decreased contractility of the heart. Myocardial infarction is a condition during which the blood supply to the heart is interrupted, which causes ischemia, or reduced oxygen supply, to that part of the heart. Heart failure results in a reduced stroke rate, as a result of which a reduced cardiac output (CO) is produced.

Answer 8

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Answer 10

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Answer 11

Ch. 17.1 - Where is the heart located, and how large is it?Ch. 17.1 - What are the hearts upper and lower chambers...Ch. 17.1 - 3. From what sources does blood flow into the...Ch. 17.1 - 4. Which side of the heart is considered the...Ch. 17.1 - Which side of the heart is considered the systemic...Ch. 17.2 - Prob. 1QC Ch. 17.2 - Prob. 2QC Ch. 17.2 - 3. What are the three layers of the heart wall,...Ch. 17.2 - 4. What are the four main great vessels? From...Ch. 17.2 - How do the right and left ventricles differ in...

Solution Summary: The author describes the mechanism by which fluid retention by the kidneys and the stimulation of the heart by sympathetic nervous system compensates for HF (heart failure).

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