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Attention, chocolate lovers: You may not be able to help yourselves. Swiss and British scientists have linked the widespread love of chocolate to a chemical "signature" that may be programmed into our metabolic systems.
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Hepatitis A
- Overview, Causes, & Risk Factors
- Symptoms & Signs
- Diagnosis & Tests
- Prevention & Expectations
- Treatment & Monitoring
- Attribution
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Diagnosis & Tests
How is the infection diagnosed?
The healthcare provider may suspect hepatitis A after doing a physical examination and checking liver function tests. Another blood test, often drawn at the same time as the liver function tests, can confirm that hepatitis A is the cause of the symptoms.
Hepatitis A recurs in about 10% of people. This results in symptoms that come and go, along with abnormal liver function tests over several weeks to a few months.