Hepatitis A, Symptoms, Treatment & Vaccinations
- December 4, 2019
- Health and Fitness
- No Comments
International travelers need protection against hepatitis A virus infection is contagious, common and preventable with a vaccine that is effective. Travelers should consult a doctor's journey to learn how to minimize their risk.
Hepatitis A is a viral infection that infects the liver. It is common in many parts of the world and poses a risk for international travelers. Disease severity varies and most patients make a full recovery.
The disease is transmitted when an individual ingests food or water contaminated with feces from infected. Doctors and scientists used the term fecal-oral transmission to illustrate this point. You can easily get travel vaccinations in Sydney.
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For example, tourists in a restaurant can be infected if the cook or waitress did not practice adequate hygiene after using the washroom. Visitors can also get infected if the food was contaminated before delivery to a restaurant.
Food and drink are more likely to harbor viruses, including fruits, vegetables, shellfish, ice, and water. In the United States and other countries, chlorination eliminates Hepatitis A in the water supply. Fecal-oral transmission can occur in other settings.
For example, if the baby is infected with a virus, then anyone who changes diapers or bathes the child at risk of contracting Hepatitis A. Finally, certain practices can transmit viral hepatitis. Hepatitis A symptoms include fever, fatigue, nausea, vomiting and joint pain.
The characteristic symptom is jaundice when the eyes and skin to turn yellow. Jaundice develops gradually and rarely noticed by people who have infected themselves. All these symptoms are called non-specific, meaning that they can occur in many other diseases as well. Many people infected with hepatitis A have no symptoms at all. These individuals, however, can still spread the disease to others.