Intestinal Obstruction Classification Quiz

What is the characteristic of simple mechanical obstruction?

What is the consequence of strangulation obstruction if not relieved within 6 hours?

What is the cause of paralytic ileus?

What characterizes high small bowel obstruction?

What distinguishes acute obstruction from chronic obstruction?

What is the term used to describe a condition where a narrowed lumen becomes totally occluded by dry stools?

What is a common cause of obstruction in neonates according to the provided text?

What is the main cause of distension in colon obstruction?

What can happen if unrelieved strangulation occurs?

Which symptom is usually the first symptom of acute mechanical obstruction?

Characteristics of Obstruction

Simple mechanical obstruction is characterized by a physical blockage that obstructs the flow of intestinal contents.

Consequences of Strangulation Obstruction

If strangulation obstruction is not relieved within 6 hours, it can lead to ischemia and gangrene of the bowel wall.

Causes of Paralytic Ileus

Paralytic ileus is caused by a failure of the intestinal muscle to function, leading to a lack of peristalsis.

Characteristics of High Small Bowel Obstruction

High small bowel obstruction is characterized by more severe vomiting and a shorter duration of symptoms compared to low small bowel obstruction.

Acute vs Chronic Obstruction

Acute obstruction is distinguished from chronic obstruction by the sudden onset of symptoms, whereas chronic obstruction develops gradually over time.

Fecal Impaction

Fecal impaction refers to a condition where a narrowed lumen becomes totally occluded by dry stools.

Neonatal Obstruction

In neonates, a common cause of obstruction is intestinal atresia or stenosis.

Colon Obstruction

The main cause of distension in colon obstruction is the accumulation of gas and fluid.

Consequences of Unrelieved Strangulation

If unrelieved, strangulation can lead to bowel ischemia, gangrene, and perforation.

Symptoms of Acute Mechanical Obstruction

The first symptom of acute mechanical obstruction is usually cramping abdominal pain.

Test your knowledge of the classification of intestinal obstruction, including simple mechanical obstruction and strangulation obstruction. Learn about the different types of blockages and their characteristic symptoms.