Does hepatitis A virus damage the liver?

It is well known that hepatitis A is mainly transmitted through the digestive tract. The natural infection rate of hepatitis A is very high. In the general population, 70%-80% of people have been infected with hepatitis A. Does the hepatitis A virus seriously damage the liver? It is well known that hepatitis A is mainly transmitted through the digestive tract. The natural infection rate of hepatitis A is very high. In the general population, 70%-80% of people have been infected with hepatitis A.

Does hepatitis A virus damage the liver?

Does the hepatitis A virus seriously damage the liver?
Hepatitis A virus usually lives in the feces of infected people, including patients and people with latent infections (asymptomatic and physical signs). If the infected person's hand is contaminated with the feces of the hepatitis A virus and the hand is not washed, it is transmitted to the healthy person through the door handle, the car armrest, the public telephone, the public computer, etc., so that it is good to develop a good habit. It is very important to our health.

Hepatitis A is as concealed as hepatitis B. In general, after infection with hepatitis A virus, most people have no special symptoms and may not know that they have been infected with hepatitis A. Hepatitis A virus mainly damages the liver, and a small number of patients with low immunity have particularly serious symptoms. For example, patients may have jaundice (eyes, yellow skin), fatigue, nausea, abdominal pain, and yellow urine. When these symptoms appear, it is necessary to pay attention and go to the hospital for detailed examination.



If you have hepatitis A, don't worry too much, because hepatitis A is a self-limiting disease like a cold. It doesn't need to use too much medicine. It is usually based on liver protection and liver protection, mainly rest and Supportive therapy. In addition, people who have had a hepatitis A will generally not get hepatitis A. Because the hepatitis A antibody titer will gradually increase after the infection of hepatitis A, the infected person will obtain stable and long-lasting protective antibodies, so that the immunity will be maintained for a long time, and it is very likely that he will not be threatened by the hepatitis A virus for a lifetime.