The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation. Introduction: The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

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Answer 1

Question

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

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Answer 2

Question

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

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Answer 3

Question

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

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Answer 4

Question

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

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Answer 5

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

Answer 6

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

Answer 7

Chapter 25.7, Problem 4AYLO

Summary Introduction

To discuss:

The mechanism of intrinsic and parasympathetic defecation reflexes, and voluntary control over defecation; the neuroanatomy involved in these control mechanisms; how Valsalva maneuver can trigger and aid defecation.

Introduction:

The large intestine measures about 5 feet long, which is named because of its large diameter. The large intestine accepts about 500 milliliters of food residues daily, which are undigested. These residues are reduced to 150 milliliters of stool by the absorption of salts and water. The stool is eliminated by the process of defecation. Defecation reflexes are stimulated by the stretching of rectum that account for the need to defecate and it is mostly felt after a mealtime.

Answer 8

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Answer 11

Ch. 25.1 - Prob. 1BYGO Ch. 25.1 - Prob. 2BYGO Ch. 25.1 - Prob. 3BYGO Ch. 25.1 - Prob. 4BYGO Ch. 25.1 - Prob. 1AYLO Ch. 25.1 - Prob. 2AYLO Ch. 25.1 - Prob. 3AYLO Ch. 25.1 - Prob. 4AYLO Ch. 25.1 - Prob. 5AYLO Ch. 25.1 - Prob. 6AYLO

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