Abdominal Pain and Anatomy

These flashcards cover key concepts related to abdominal pain, anatomy, and the digestive system as discussed in the lecture notes.

What is the main responsibility of the GI system?

The GI system is responsible for the digestion process.

What starts the digestion process?

Digestion begins when food is put into the mouth and chewed.

What organ secretes bile, aiding in fat digestion?

The liver secretes bile.

What happens to waste products in the large intestine?

Waste products are moved through the intestines by peristalsis, water is absorbed and stool is formed.

What is the role of the spleen in the body?

The spleen assists in blood filtration, removes old red blood cells, and produces antibodies.

What are the two types of abdominal organs?

Solid organs and hollow organs.

What can cause abdominal pain from retroperitoneal organs?

Injury to solid organs like the kidneys, ovaries, and pancreas can cause abdominal pain.

What does the pancreas secrete to aid digestion?

The pancreas secretes digestive juices containing enzymes and bicarbonate.

What part of the small intestine absorbs the remaining nutrients?

The ileum absorbs the remaining nutrients, bile acids, and vitamin B12.

What role does the jejunum play in digestion?

The jejunum plays a major role in the absorption of digestive products.