Hepatitis A is a viral infection that affects the liver. It is usually transmitted through contaminated food and water. Hepatitis A can cause symptoms such as jaundice, fatigue, abdominal pain and loss of appetite. Once in the body, the virus causes inflammation in the liver and can negatively affect liver function. Hepatitis A is usually not a serious illness and most people recover completely within a few weeks. However, in some cases it can be more serious, especially in the elderly and people with chronic liver disease.
Hepatitis A infection is more common, especially in areas with poor hygiene. It can be prevented by vaccination and people who have had the disease once usually develop immunity. Treatment for hepatitis A is aimed at relieving symptoms and the most effective way to prevent infection is vaccination.
What are the symptoms of hepatitis A?
Symptoms of hepatitis A usually appear 2 to 6 weeks after infection and may include
- Jaundice (yellowing of the skin and eyes)
- Weakness and fatigue
- Abdominal pain and discomfort
- Loss of appetite
- Nausea and vomiting
- Dark urine
- Light-colored stool
- Fire
These symptoms usually resolve on their own within a few weeks, but some people may experience symptoms for longer.
How is hepatitis A transmitted?
Hepatitis A is usually transmitted by the fecal-oral route. That is, it is spread by consuming water or food contaminated with the feces of a person infected with the virus. There is also a higher risk of infection in people who live or work in places with poor hygiene conditions. The hepatitis A virus can be transmitted through contaminated water sources, especially seafood, raw or undercooked foods and contaminated water sources.
What is the hepatitis A vaccine?
The hepatitis A vaccine is an effective method of protection against the virus. The vaccine provides immunity against the hepatitis A virus and helps protect against infection. It is especially recommended for people in high-risk groups, travelers and people in epidemic areas.
vaccine is recommended for those who live in the country. The vaccine is administered in two doses and a second dose is usually given within 6-12 months after the first dose. The hepatitis A vaccine provides long-term protection and usually has mild side effects.
What are the Ways to Prevent Hepatitis A?
The following measures should be taken to prevent hepatitis A infection:
- Washing hands regularly with soap and water
- Using safe and clean drinking water
- Washing and cooking food thoroughly
- Avoiding raw or undercooked seafood
- Hepatitis A vaccination
- Pay attention to hygiene conditions and ensure cleanliness
How is hepatitis A treated?
There is no specific treatment for hepatitis A. Treatment is aimed at relieving symptoms. It is important for patients to drink plenty of fluids, rest and eat a balanced diet. Painkillers and antipyretics can be used to relieve symptoms. Patients with hepatitis A should avoid alcohol consumption and stay away from medications that strain the liver.