Hepatitis A: Risk Factors
Hepatitis A is an infection of the liver. It can be passed easily from contaminated food, water, or close contact with an infected person..
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Hepatitis A is caused by a specific virus. It may be spread by:
- Drinking water contaminated by raw sewage
- Eating food contaminated by the hepatitis A virus, especially if it has not been properly cooked
- Eating raw or partially cooked shellfish contaminated by raw sewage
- Sexual contact with a partner infected with the hepatitis A virus, especially as oral-anal contact
Hepatitis A is present in stool of people with the infection. They can spread the infection if they do not wash their hands after using the bathroom and touch other objects or food.
Last reviewedJune 2013by Brian Randall, MD
Please be aware that this information is provided to supplement the care provided by your physician. It is neither intended nor implied to be a substitute for professional medical advice. CALL YOUR HEALTHCARE PROVIDER IMMEDIATELY IF YOU THINK YOU MAY HAVE A MEDICAL EMERGENCY. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with any questions you may have regarding a medical condition.