HCV high-risk groups
People know that the “disease from the mouth,” but actually “disease from the blood into” the harm is also very serious. Hepatitis C is primarily through the transfusion of blood or blood products caused by infection. Lose fresh plasma, coagulation factors, platelet concentrate, albumin, blood products and so may cause hepatitis.
Hepatitis C virus with other viruses is different from acute infection period of 80% of patients with asymptomatic or only a weak sense, so many people are infected with the virus do not know, easily lead to misdiagnosis. However, with the development of the disease, 75% to 85% of acute hepatitis C will become chronic, even more frightening is the infection of 15 to 20 years, there will not be any noticeable symptoms. This has resulted in not treated will eventually be converted to cirrhosis and liver cancer.
Liver Disease control experts are most worried about is the hepatitis C epidemic is an urgent situation, the public ignored. Before 1993, my country’s blood transfusion and blood products did not fully implement the hepatitis C virus detection, so prior to 1993 had received blood transfusions or blood products were classified as high risk hepatitis. Before 1993, infection with hepatitis C, and now some of them have started the disease, is expected in another 10 years, a large number of hepatitis C caused by cirrhosis of the liver, liver cancer patients will emerge, but most of these people even today do not know they are infected with HCV.
There is no Hepatitis C vaccine for clinical, prevention is the key to stay away from HCV. To minimize blood transfusion; transfusion of blood as far as possible with the voluntary blood donors of blood, rather than professional paid donors of blood; for blood donor screening should be a rigorous and comprehensive (as in requiring blood transfusion, the patient, and no choice is very important to prevent iatrogenic , including blood donor screening, check liver function, HCV antigen and antibody-positive can not become a blood donor); infusion, injection, puncture, etc. are likely to spread hepatitis C virus, we must strictly aseptic operation, ensure that a person, one pin 1.
Once diagnosed with chronic hepatitis C must be a systematic anti-virus treatment. At present, although anti-viral drugs for more, but the preferred interferon.
Hepatitis C virus infection in high-risk populations
Past there have been dirty injection (including the occasional injection of a few years ago), sharing needles, intravenous drug abuse, unclean tattoo, bar-pierced ears, accept dirty extraction and invasive treatment, dirty sex life and that they are C at high risk of liver infection.
1987 coagulation factor testing were done before, long-term hemodialysis, continuous (or gap) transaminase levels were, health care workers, first-aid center personnel, public safety personnel, hepatitis C virus-positive infants born to mothers, but also should be checked is infected with hepatitis C virus.
In addition, endoscopy, colonoscopy and other endoscopy are likely to spread hepatitis C virus is required to adopt strict disinfection measures.
Hepatitis C at high risk of self-testing table
According to China’s “Guide to hepatitis C prevention and treatment,” the definition of hepatitis C transmission, this high-risk groups of experts to develop self-inspection form, the reader according to their own situation respondents had only a few minutes will be able to know whether they are at high risk of hepatitis C , thus excluding the possibility of their hepatitis C infection.
If the following symptoms, please brackets painting “√”
In 1993, prior to blood transfusion or received blood products. (Have done gastroscopy, endoscopy. ()
Have done without the strict sterilization of acupuncture. ()
Have done the blood dialysis or organ transplant. ()
Has been used without a strict sterile dental drill and other dental equipment. ()
Has worked with others to share the same syringe. ()
Used in a barbershop haircut, without the strict sterile, razor with. ()
Has been used without rigorous disinfection apparatus for tattoos, Wen-mei, wearing earrings and other skin and mucosal damage holes of action. ()
Carried out in beauty salons, liposuction, for something unrelated, such as invasive cosmetic items. ()
There were too many names of sexual partners. ()
In close contact with the blood of the health care staff. ()
Family members have hepatitis C patients. ()
The above options as long as a “√”, then you belong to HCV high-risk groups. Regardless of these groups of liver function is normal, out of their own health management, long-term consideration, experts suggest should go to a regular hospital for hepatitis C antibody test to exclude hepatitis C in order to achieve early discovery, early diagnosis and early treatment.