Where did the hepatitis C virus come from?
The Hepatitis Council of NSW - FAQIt is believed that HCV has existed for thousands of years. Before 1990, hepatitis C used to be called non-A non-B hepatitis. Doctors could only guess what was causing non-A non-B hepatitis until, in 1988, using genetic engineering, scientists discovered the virus responsible for causing the illness and called it hepatitis C virus. HCV can mutate or change slightly at a rapid rate and this is believed to be one explanation why the human antibody response does not eliminate the infection.
Related QuestionsWhat is Hepatitis C Virus?
Frequently Asked Questions About Hepatitis CHepatitis C is a virus that causes chronic inflammation of the liver and liver disease. About four to five million Americans have hepatitis C and more than 15,000 new cases develop each year.
Related QuestionsWho is most likely to become infected with the hepatitis C virus?
Hepatitis C Check - Frequently Asked QuestionsAnyone can be infected with the hepatitis C virus. However, people most likely to be infected with the hepatitis C virus include individuals who: (1.) had a blood transfusion and or received an organ transplant such as kidney, lung, or heart, before effective screening began in July 1992; (2.) have been or are on long term kidney dialysis (hemodialysis); (3.) received treatment with a clotting factor concentrate manufactured before 1987; (4.) have ever injected illegal drugs, even once; (5.
Related Questionswhat is hepatitis c?
FAQHepatitis C Virus (HCV) is spread mostly from contact with infected blood, such as a blood transfusion (before 1992), kidney dialysis, or through injecting drug use. It is rarely sexually transmitted, although sex with multiple partners or a history of sexually transmitted diseases can put people at risk for it. The virus can enter the body through minor cuts or scrapes by razors, toothbrushes or on needles used for tattooing, body piercing or on materials used to snort drugs.
Related QuestionsHepatitis C Check - Frequently Asked QuestionsHepatitis C is a liver disease caused by the hepatitis C virus (HCV), which is found in an infected person's blood. Hepatitis C is a serious disease. Many people may carry the virus for the rest of their lives. Infected people can develop liver damage, but do not necessarily feel sick. Even those who develop a persistent infection may not show symptoms until there is severe liver damage.Related Questions
I.0.7a WHEN WAS THE HEPATITIS C VIRUS DISCOVERED?
Hepatitis C FAQ v2.0In 1987, Michael Houghton and colleagues at Chiron Corporation in California discovered part of the genetic material of HCV using molecular recombinant technology. This discovery allowed the development of tests to detect specific antibodies. The first enzyme immunoassay (EIA) test made available in 1989 employed only a single recombinant protein to detect antibodies and produced a significant proportion of both false positive and false negative results.
Related QuestionsHow did I get infected with hepatitis C?
Hepatitis C Web Portal: Frequently Asked QuestionsMany people don't know how they became infected with hepatitis C. Since many people do not experience any symptoms, several years can pass between when a person is infected and when a person is diagnosed with hepatitis C. The hepatitis C virus is only spread through direct contact with infected blood. In the past, this most frequently occurred when people received 'tainted' blood or blood products.
Related QuestionsIf I have hepatitis C, can I be co-infected with HIV or hepatitis B virus?
Hepatitis C Web Portal: Frequently Asked QuestionsIt is possible to be co-infected with HIV or hepatitis B, primarily because these two diseases are spread in the same manner as hepatitis C.
Related QuestionsCan the Hepatitis C virus contaminate through food?
TestiCare - Medical Tests FAQ.No. Not everyone with chronic hepatitis B needs to be on medication. Your doctor can help decide whether drug therapy would help you.
Related QuestionsVII-C. Where did the name Alcor come from ?
CRYONICS − FREQUENTLY ASKED QUESTIONS (FAQ)The name came from Fred and Linda Chamberlain who co-founded Alcor in 1972. Alcor is a star in the handle of the Big Dipper which is paired with the larger, brighter star system known as Mizar. In ancient times the ability to distinguish Alcor from Mizar was a sign of great visual acuity. The Chamberlains wanted to convey the idea that persons who chose to use cryonics for life-extension are those who are very perceptive.
Related QuestionsHow is hepatitis A virus transmitted?
Hepatitis A : Frequently Asked QuestionsHepatitis A virus is spread from person to person by putting something in the mouth that has been contaminated with the stool of a person with hepatitis A. This type of transmission is called "fecal-oral." For this reason, the virus is more easily spread in areas where there are poor sanitary conditions or where good personal hygiene is not observed. Most infections result from contact with a household member or sex partner who has hepatitis A.
Related QuestionsHow do you kill hepatitis A virus (HAV)?
Hepatitis A : Frequently Asked QuestionsHAV can live outside the body for months, depending on the environmental conditions. HAV is killed by heating to 185 degrees F. (85 degrees C.) for one minute. However, HAV can still be spread from cooked food if it gets contaminated after cooking. Adequate chlorination of water, as recommended in the US, kills HAV that may get into the water supply.
Related QuestionsWhat are the symptoms of hepatitis C?
AIDS Action Committee of Massachusetts:In most cases, people infected with hepatitis C experience no symptoms. Hepatitis C is a very slow moving virus, so symptoms my not even present themselves for 20 years or longer. The most common symptoms of hepatitis C are fatigue, nausea, abdominal pain, muscle or joint pain, and jaundice (a yellowing of the eyes, skin, and mucous membranes).
Related QuestionsHow is hepatitis C transmitted?
AIDS Action Committee of Massachusetts:Hepatitis C is a blood borne virus, and is transmitted through direct blood-to-blood contact. The most common ways for hepatitis C to be transmitted is through sharing needles with an infected person, having had a blood transfusion prior to 1992, sharing personal care items such has razors that could have infected blood on them, and from mother to child during childbirth. in rare cases, hepatitis C can be transmitted through sex.
Related QuestionsHow easy is it to get hepatitis C from sex?
AIDS Action Committee of Massachusetts:It is possible to transmit hepatitis C through sex, but it is not an efficient transmission method. It is much more likely to get hepatitis C through sharing needles or "works", or having had a blood transfusion before 1992. Having a sexually transmitted disease or having sex that involves blood can increase the risk of getting hepatitis C through sex.
Related QuestionsIf people get hepatitis C, will they always have it?
AIDS Action Committee of Massachusetts:Hepatitis C is interesting in that about 15% of people who get the infection can clear the virus completely out of their bodies naturally within the first 6 months of their infection. This means that those people are no longer infected and can no longer spread the virus to other people. However, 85% of people with hepatitis C will become chronic carriers. These people will always be capable of transmitting the virus to others through blood.
Related QuestionsCan people become reinfected with hepatitis C?
AIDS Action Committee of Massachusetts:Yes. People who have cleared the virus either naturally or through medication can become infected again. Also, people who have active hepatitis C can become infected with additional genotypes (strains) of hepatitis C.
Related QuestionsWhen was hepatitis C first discovered?
AIDS Action Committee of Massachusetts:Doctors and scientists recognized a type of hepatitis in the early 1970's that they called Non-A, non-B hepatitis. In 1987, they discovered that it was a unique virus and named it Hepatitis C.
Related QuestionsHow can people find out if they have hepatitis C?
AIDS Action Committee of Massachusetts:Since 1992, antibody tests have been available to determine if people have been infected. Today, people can have these tests performed at their doctors' offices. For people with no insurance, there are some clinics that can also perform the tests for free or reduced fees. For people who would like to get tested, it is a good idea to wait between 3-6 months from the last time they had a risk of infection before they go in for the test.
Related QuestionsWhat are some things that someone with hepatitis C should avoid?
AIDS Action Committee of Massachusetts:Avoiding alcohol (even small amounts) is extremely important. Tylenol and other over-the-counter and prescription drugs can also cause liver damage. High iron diets can cause damage. Good nutrition, exercise, and sleep are helpful in keeping the liver healthy.
Related QuestionsWhat is the difference between Hepatitis A, B, and C?
FAQHepatitis A (HAV) is caused by a virus found in feces (people's stool). You can get it by coming in contact with infected feces. The most common way is by swallowing food or liquids that get contaminated by hands that are not washed thoroughly after using the toilet. You can also get Hepatitis A through sexual acts like 'rimming' (licking someone's anus) or via oral sex on a male's penis after he has had anal sex.
Related QuestionsFrequently Asked Questions About Hepatitis CHepatitis C virus is transmitted through contact with an infected person's blood. The following list describes possible sources of hepatitis C transmission: Sexual transmission (rare). Note: The risk of sexual transmission to an individual is probably less than 3-6% when a person is in a stable, single partner relationship over 20 years. Other possible risk behaviors include tattoos, body piercing, folk medicine or using intranasal cocaine.Related Questions
What is the treatment for chronic hepatitis C?
Frequently Asked Questions About Viral HepatitisSOURCE: Centers for Disease Control and Prevention, Health Topics A-Z: Hepatitis (Viral) "Hepatitis A FAQ", "Hepatitis B FAQ", Hepatitis C FAQ"
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