Author Question: Briefly discuss what esophageal varices are and how they are related to liver disease. What will ... (Read 38 times)

erika

  • Hero Member
  • *****
  • Posts: 522
Briefly discuss what esophageal varices are and how they are related to liver disease.
 
  What will be an ideal response?

Question 2

________ results from hypersecretion of growth hormone in adulthood.
 
  Fill in the blank(s) with correct word



jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Answer to Question 1

Varices are swollen, protruding veins in the mucosa of the lower esophagus. Liver disease causes the blood to back up in the portal vein. The blood then goes through the gastroesophageal veins as another route to return to the heart. However, these veins cannot handle this and eventually become engorged from the blood flow and pressure.

Answer to Question 2

Acromegaly



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

Many medications that are used to treat infertility are injected subcutaneously. This is easy to do using the anterior abdomen as the site of injection but avoiding the area directly around the belly button.

For a complete list of videos, visit our video library