People usually get hepatitis E by drinking water or eating food that's been contaminated by feces (stool) from someone infected with hepatitis E. But people also can get hepatitis E from contact with an animal, such as eating undercooked meat from or touching an infected pig.
It's uncommon to get the disease directly from another person. There's no evidence that you can get hepatitis E by having sex with someone or by getting a blood transfusion.
It's very unlikely that you would get infected more than once with the hepatitis E virus.
What are the symptoms?
After you've been exposed to the virus, it can take from 2 to 7 weeks before you see any signs of it. Symptoms usually last for about 2 months.
Your doctor will ask questions about your symptoms and where you've eaten or traveled. You may have blood tests if your doctor thinks you have the virus. These tests can tell if your liver is inflamed and whether you have antibodies to the hepatitis E virus. Having these antibodies in your blood proves that you have been exposed to the virus.
How is it treated?
Hepatitis E goes away on its own in most cases. To help yourself get better faster:
Slow down. Cut back on daily activities until all of your energy returns. As you start to feel better, take your time in getting back to your regular routine. If you try to do it too fast, you may get sick again.
Drink plenty of water to avoid dehydration. Fruit juices and broth are other good choices, if you can tolerate them.
Eat a healthy mix of foods. Even though food may not appeal to you, it's important for you to get good nutrition.
Don't drink alcohol or use illegal drugs. They can make liver problems worse.
Make sure your doctor knows all the medicines you're taking, including herbal products. Don't start or change any medicines without talking to your doctor first.
If your symptoms are severe or if you're pregnant, talk to your doctor. You may need to be treated in a hospital.