How can cirrhosis effect the liver?

1. Scarring (Fibrosis):

* Cirrhosis causes the liver to produce scar tissue in response to injury and inflammation.

* As the scarring increases, the liver's normal architecture is disrupted.

2. Nodules (Regeneration):

* In an attempt to compensate for the damaged liver tissue, healthy liver cells regenerate and form nodules surrounded by scar tissue.

* These nodules are disorganized and impair liver function.

3. Impaired Blood Flow:

* Scar tissue blocks the flow of blood through the liver, increasing pressure in the portal vein (the vein that carries blood from the intestines to the liver).

* This is known as portal hypertension.

4. Portal Hypertension:

* Portal hypertension leads to several complications, including:

- Splenomegaly (enlarged spleen)

- Esophageal varices (enlarged veins in the esophagus that can rupture and bleed)

- Ascites (fluid accumulation in the abdomen)

5. Reduced Liver Function:

* As scarring progresses, the liver becomes less able to perform its functions, such as:

- Producing bile for digestion

- Removing toxins

- Producing clotting factors

- Regulating blood sugar