General Care

Because the great majority of ingested foreign bodies traverse the entire gastrointestinal tract without any problems, treatment can be expectant once the object has passed through the pylorus.3 If, however, a foreign body obstructs the esophagus, prevention of aspiration is paramount. This can be accomplished by inserting a tube above the obstructing body to remove unswallowed fluids above the impaction. Conditions warranting consultation with an endoscopist and possible hospital admission are listed in Table 72-1.

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Essentials of Human Physiology

Essentials of Human Physiology

This ebook provides an introductory explanation of the workings of the human body, with an effort to draw connections between the body systems and explain their interdependencies. A framework for the book is homeostasis and how the body maintains balance within each system. This is intended as a first introduction to physiology for a college-level course.

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