What is autoimmune hepatitis?

Autoimmune hepatitis is a long-term disease that makes the body's defenses (immune system) attack the liver. This causes liver inflammation and damage. Sometimes chemicals, certain medicines, or a virus can cause cells in your body to attack your liver. Some people, such as those who have other autoimmune diseases, may be more likely to get this disease. And women get it more often than men.

It can cause tiredness, belly discomfort, and itchy skin. You may also have diarrhea and fluid buildup in your belly (ascites). Your skin and eyes may look yellow. This is called jaundice. And you may not want to eat, so you may lose weight. But there are medicines you can take to keep your liver damage from getting worse.

• Be safe with medicines. Take your medicines exactly as prescribed. Call your doctor if you have any problems with your medicine. You will get more details on the specific medicines your doctor prescribes.
• Lower your activity to match your energy.
• Avoid alcohol for as long as your doctor tells you to. Tell your doctor if you need help to quit. Counseling, support groups, and sometimes medicines can help you stay sober.
• Make sure your doctor knows all the medicines you take. Some medicines, such as acetaminophen (Tylenol), can make liver problems worse. Do not take any new medicines, and do not stop taking prescribed medicines, unless your doctor says it is okay.
• Follow your doctor's instructions about your diet. You may need a low-salt diet. Salt is in many prepared foods, such as bacon, canned foods, snack foods, sauces, and soups. Look for reduced-salt products.
• If you have itchy skin, keep cool and stay out of the sun. It may help to wear cotton clothing. Talk to your doctor about medicines that can be used for itching.