[World Hepatitis Day] | Know the scientific prevention of hepatitis

【Introduction】

The 2022 World Hepatitis Summit at the end of June 10 focuses on the key strategies required to achieve the "2030 target" of WHO (WHO), prevent control and control of the "No. 1 issue" of hepatitis B and hepatitis A and other viral hepatitis, becoming the focus of the summit. The urgency of the participants is overwhelming. To achieve the goal of eliminating the harm of hepatitis in 2030, there are still many tasks that need to work together worldwide. In response to the 2030 strategic goals proposed by the WHO, helping patients' friends to establish a sense of love of the liver, establishing the confidence of patients to overcome the disease, let us understand how to understand hepatitis and scientifically prevent hepatitis.

The liver is the largest glandular organs in the human body, and it is also one of the important organs that maintain the body's metabolism. The liver not only plays a core role in the metabolism of sugar, fat, protein, vitamins, and hormones, but also has important physiological functions such as secretion, excretion, and biological transformation. Hepatitis is a collective name for liver inflammation. It is a type of disease that causes liver cell damage, including viruses, bacteria, parasites, chemical poisons, drugs and autoimmune factors. Due to the different causes of hepatitis, although it has similar clinical manifestations, there are great differences in pathogenics, serotics, injury mechanisms, diagnosis and treatment methods.

1. How many types are divided into hepatitis?

According to the length of the disease, hepatitis can be divided into two types: acute and chronic. The course of chronic hepatitis is generally more than 6 months. Based on whether to infected the virus, hepatitis can be divided into non -viral hepatitis and viral hepatitis. Non -viral hepatitis is mainly divided into types of autoimmune hepatitis, alcoholic hepatitis, non -alcoholic fatty hepatitis, metabolic and medicinal hepatitis. Generally, it is generally not contagious. Generally, most of the hepatitis in our lives refers to the highly harmful and contagious viral hepatitis, including A, B, C, Ding, and Wu. Among them, the most common is hepatitis B.

What are the ways to spread hepatitis?

Viral hepatitis is extremely contagious. Different types of viral hepatitis have different pathways: hepatitis A and pentalitis are spread through digestive tract, such as patients who eat and drink foods or water containing viruses by mistake; Including blood transmission. There are many patients with hepatitis B. The main transmission channels include input of poor input blood products, maternal and child transmission, sexual transmission, and medical derivative transmission; the pathway of hepatitis C is mainly blood input transmission, venous drug dissemination, and medical derived transmission.

What are the common symptoms of hepatitis?

1. Patients with acute hepatitis in the epidemic seasons of hepatitis or epidemic areas should be highly vigilant and always guarded.

2. A few people had symptoms similar to "colds" before they became ill. There was no obvious temptation and suddenly felt tired, mental burnout, and soft knees.

3. Suddenly appetizing the symptoms of digestive tract symptoms such as loss of appetite, oily, nausea, vomiting, abdominal distension, diarrhea or constipation. The ribs on the right have pain, pain and pain or burning sensation. The sclera and skin urine are yellow, and the urine is thick tea. The complexion is dull and dull.

4. The surface of the palm, especially the skin of large, small fish, and finger palms.

Fourth, can hepatitis be effectively prevented?

1. To prevent non -viral hepatitis, we must develop good habits of diet. Usually do not drink alcohol or drink moderate alcohol, control weight, healthy exercise, and maintain a pleasant mood, but take or use drugs and health products. Avoid eating mildew, non -cooked, and cold foods.

2. Pay attention to personal hygiene and wash your hands before meals. For the prevention of viral hepatitis, it is necessary to start from the aspects of controlling the source of infection, cutting off the infection pathway, and protecting the susceptible population.

3. Do not contact patients with blood, body fluids and unknown sources, avoid mixing personal appliances such as shaving knife, nail cutting; not qualified hospitals and clinics for dental repair, tooth extraction, teeth washing, gastroscopy, surgery surgery, surgery surgery , Medical behavior and other medical behaviors; do not have unclean behavior with others; stay away from drugs, etc. For those who often contact patients with hepatitis B but have no hepatitis B protective antibody, they must inject hepatitis B vaccine in time to obtain long -lasting resistance to hepatitis B virus. To achieve the above points, it can prevent the occurrence of hepatitis B, C, and Ding liver.

For viral hepatitis, early detection, early diagnosis, early isolation, early report, early treatment. Once diagnosed with viral hepatitis, it needs to be reported in time to isolate. Patients with hepatitis B and hepatitis C also need to actively treat antiviral treatment in accordance with the doctor's order. Hepatitis B virus carriers should regularly go to the hospital for review and conditional assessment. If the symptoms are worse, they should seek medical treatment as soon as possible.

Author: Meng Chenxin

Source: Shenyang Sixth People's Hospital

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