Liver Disorders
Updated Aug. 15th, 2019
The liver is the largest solid organ in the body and performs a wide variety of different functions in the body. It produces bile for digestion, makes blood proteins, filters the blood, stores nutrients, breaks down old hormones, and detoxifies any contaminants in our bodies.
Although the liver has an incredible ability to regenerate itself when damaged or lost, scarring of the liver tissue cannot be repaired. There are a number of factors that can damage the liver or reduce its function including: infection, excessive alcohol consumption, medications, recreational drugs, environmental toxins, and stress.
Signs of Reduced Liver Function
Depending on the cause of the problem, the symptoms of a liver condition can be varied. The most common sign of liver stagnation is jaundice, which is a buildup of bilirubin in the blood that deposits as a yellow-colour in the tissues, especially in the whites of the eyes. Normally, the liver processes and filters out bilirubin so it cannot deposit in the skin. Another sign of reduced liver function is itchy skin, and a feeling of fullness and discomfort in the right upper abdomen. As the damage to the liver progresses, fluid can build up in the abdomen and varicosities (large blue-purple superficial veins) appear on the skin of the abdomen and often the lower body as well.
COMMON DISORDERS OF THE LIVER
Hepatitis is (by definition) an inflammation of the liver. It can be caused by a wide variety of different factors, such as: viruses, bacterial infections, medications, or toxins. There are 5 types of hepatitis viruses, A-E. Hepatitis A is an infection that comes from contaminated food and water. It is usually only seen in North Americans who return from visiting tropical destinations. It usually resolves itself in one to two months and does not become chronic. Hepatitis B-E is spread through contaminated blood, blood products or sexual contact. The first signs of these infections often occur several months after the infection. These viral types usually result in a chronic liver inflammation that leads to liver damage and can be life threatening. Over use of alcohol, acetaminophen or ibuprofen can also cause hepatitis. Chlorinated hydrocarbons and arsenic are environmental toxins that are known to inflame the liver. For more information, please see our Hepatitis article.
Fatty Liver Disease is a condition where large globules of fat accumulate in the liver cells in a process called steatosis. It most commonly occurs in those with excessive alcohol intake or in those who are obese (alcoholic or nonalcoholic fatty liver disease). Most people with this condition are asymptomatic (show no symptoms), and most often the diagnosis is incidentally made during a regular physical exam and screening blood work. Fatty liver disease is largely reversible, but it can become concerning when the accumulation of fat is combined with a progressive inflammation of the liver, creating a condition called steatohepatitis. For more information, please see our Fatty Liver article.
Liver Cysts are found most often during routine screening tests for other conditions. This is a harmless condition that actually affects at least 5% of the population and does not have any harmful side effects. Only 5% of that small percentage actually develops symptoms of upper abdominal fullness, or discomfort. The cysts are small fluid-filled cavities in the liver that can be caused by local inflammation or developmental abnormalities in the bile ducts. As long as the cysts do not get infected, they are not a problem, and can simply be monitored by your medical doctor.
Cholestasis is the term used to describe when there is a blockage in the bile duct leading from the liver to the intestines. This causes bile to back up into the liver, which can cause inflammation in the liver and cyst formation. If left untreated, then this can damage the structure of the liver and cause hepatitis. For more information, please see our Gallstone article.
Cirrhosis of the liver occurs when inflammation causes as hardening and scarring of the liver tissue. Eventually this scarring contracts and compromises blood flow to the liver. The most common cause is excessive alcohol consumption. Other causes are hepatitis C, steatohepatitis (inflammatory fatty liver disease) and toxicity. This is often the condition that results from other liver disorders that cause prolonged inflammation.
How can I protect myself?
It is important to both protect and support the liver in all of these conditions in order to reduce the risk of their progression and help prevent any complications. Eating a healthy diet and exercising regularly are two simple ways to improve both your liver and your overall health. Avoiding the use of toxic medications, recreational drugs and alcohol helps to protect the liver against damage. Performing regular liver cleanses can help to keep the liver working at its peak function. For more information, please see our Liver Support article, and our Detoxificaiton article.
I find this article to be very.informative as there were several facts unknown to me previously.
Hello Marne,
We're glad our article on Liver Disorders was able to help you learn more about your health, naturally!
Have a healthy day!
good info
Hello, Robert,
We're glad you enjoyed our article on liver health and how to care for this important organ. If you'd like to learn more about milk thistle, an herb that supports the liver, check out this article: https://www.nationalnutrition.ca/articles/supplements/milk-thistle/
Have a healthy day!