Symptoms of hepatitis A in four year olds

summary

Hepatitis A is a kind of viral hepatitis. Many people don't know much about the performance of hepatitis A, so what performance will appear after getting hepatitis A? After the human body is infected with hepatitis A, the main manifestations are aversion to vomiting, loss of appetite and so on. Let's talk about the four-year-old baby's symptoms of hepatitis A in detail.

Symptoms of hepatitis A in four year olds

Hepatitis A is an infectious disease mainly caused by hepatitis A virus (HAV). The main mode of transmission is fecal oral transmission. Clinically, the main symptoms are fatigue, nausea and loss of appetite. In severe cases, jaundice will appear. The incidence of hepatitis A is mainly concentrated in children and adolescents, mainly manifested as acute hepatitis, Winter and spring are the two seasons of high incidence.

After the patients are infected with hepatitis A virus, the most obvious symptoms in the initial stage are nausea when they see greasy things, unable to eat food, vomiting and so on. When they develop to a certain stage, they will have jaundice symptoms, such as yellowing of the skin and sclera of the eyes. Clinically, the symptoms of hepatitis A can be divided into two kinds, one is negative infection, the other is dominant infection, recessive infection means that there are almost no clinical symptoms, most of these infections occur in children or the elderly. Dominant infection means that patients have obvious clinical symptoms. Most of these infections occur in adults.

If the patient got hepatitis A, there will be a series of clinical symptoms in a few weeks or months, but hepatitis A is better than hepatitis B. once the patient recovers, he will not suffer from hepatitis A all his life. In the early stage of jaundice, the clinical symptoms of hepatitis a generally show fear of cold, low fever, general weakness, no physical object, nausea, vomiting, etc. when it is serious, the urine will turn into tea water. Some patients are easy to be diagnosed as upper respiratory tract infection because of the symptoms of upper respiratory tract.

matters needing attention

When the condition of patients with hepatitis A develops to a certain extent, they will enter the jaundice stage. During this period, the patients will feel that the symptoms have improved, but the sclera of the patients' eyes will be yellow, the skin will be yellow, the color of urine will deepen, there may be liver pain, and a few patients will have the symptoms of splenomegaly.