Hepatitis Autoimmune

About Hepatitis Autoimmune

When your immune system, which normally protects you from harmful invaders, turns on your liver cells, this is called autoimmune hepatitis (AIH). Autoimmune chronic hepatitis is another name your doctor may give it. It’s a chronic condition affecting the liver that necessitates lifelong monitoring.

Hepatitis Autoimmune: What Causes It?

Your immune system can cause AIH if it mistaken your liver cells for a foreign invader and launches an attack on them. Doctors have yet to pinpoint a cause for this phenomenon. However, there are a few known risk factors for AIH, and they are as follows:

  • Association with a high risk for AIH in one’s family
  • Previous viral or bacterial infection
  • Belonging to the female gender, or being assigned female at birth
  • Taking specific drugs
  • Reliable Sourcing (minocycline, nitrofurantoin)
  • The onset of AIH is also linked to the presence of other autoimmune disorders, some of which also manifest as liver disease symptoms.

Among these conditions are:

  • Graves’ disease (hyperactive thyroid)
  • Gut inflammation, or inflammatory bowel illness (digestive tract inflammation)
  • Inflammatory joint disease of the joints, often known as rheumatoid arthritis (joint pain and inflammation)
  • Scleroderma (body produces too much collagen in skin)
  • Sjögren’s syndrome (insufficient perspiration)
  • Disease of the immune system known as systemic lupus erythematosus (lupus)
  • Thyroiditis (thyroid inflammation)
  • Persons with type I diabetes are unable to produce insulin.
  • Digestive disorder characterised by ulceration of the bowel (inflammation of large intestine and rectum)


The Symptoms And Signs Of Hepatitis Autoimmune

AIH can cause a wide spectrum of symptoms. Potentially absent symptoms in the beginning (asymptomatic). Scarring of the liver can cause a gradual onset of symptoms, or the condition can suddenly manifest in its later stages.

Causes And Effects Of Hepatitis Autoimmune

Examples of the type of sources that can be trusted are:

  • Fatigue
  • Irritation of the joints
  • Feelings of queasiness or vomiting
  • Jaundice (yellowing of the skin and eyes)
  • Changes in coloration of urine and stool
  • Redness, itching, and irritation of the skin


During cirrhosis, advanced AIH symptoms may include:

  • Weakness and exhaustion
  • Undiagnosed weight loss
  • Ascites (abdominal bloating due to buildup of fluid)
  • Edoema (swelling in limbs or feet)
  • Jaundice
  • Scratchy feeling

Hepatitis Caused By Autoimmune Responses

Both Hepatitis Autoimmune A and Hepatitis Autoimmune B are serious conditions. Both are quite uncommon. The most prevalent type is type 1. However, anyone of any age or gender can contract the disease, but it most commonly affects young adult women.

  • Girls 2 to 14 years old are at highest risk for developing type 2.
  • It’s likely that people who suffer with AIH also deal with another autoimmune condition.

Consequences Of Hepatitis Autoimmune

Cirrhosis is a form of liver disease that can be brought on by AIH. This can cause issues such as:

  • Itching
  • Bruising
  • Continued bleeding
  • Having a bloated belly or swollen feet
  • Vessels like spider webs
  • Confusion

Understanding How To Identify Hepatitis Autoimmune

As with other diseases, AIH symptoms can be easily misinterpreted. A lot of the signs are the same as those of viral hepatitis. It is impossible to establish an accurate diagnosis without first drawing blood. Physical examinations of the blood can:

  • Elimination of hepatitis virus
  • Find out what kind of AIH you have
  • Seek medical attention if you suspect a problem with your liver.
  • Antibody levels in the blood can be measured with a blood test as well. 

Common AIH-related antibodies are:

  • Smooth muscle antigen antibody (ASMA)
  • Type I antibody against liver and kidney microsomes (anti-LKM1)
  • Antibodies against nuclear material (ANA)


Antibodies known as immunoglobulin G (IgG) can also be measured by blood tests. Antibodies of the IgG subclass aid the immune system in clearing out pathogens and reducing swelling. To add to that, this blood test can detect AIH even if other antibodies don’t.

Hepatitis Autoimmune, The diagnosis of AIH occasionally requires a liver biopsy. A liver biopsy will identify the specific cause of your liver inflammation and damage. For this treatment, a large needle will be used to remove a sample of liver tissue from your body.

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