Thursday, September 22, 2022

Is Hepatitis C Contagious By Touch

What About Sex And Other Body Fluids

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Although hepatitis C has been found in semen, vaginal and menstrual fluid, the rate of infection via sexual contact is extremely low. In fact, transmission is so rare that the CDC does not even recommend condoms for monogamous couples. There’s also no evidence that hepatitis C can be transmitted during oral sex.

However, the risk of infection goes up among people who have multiple sexual partners, have HIV or another sexually transmitted infection or have rough sex that might cause bleeding. Anal sex is thought to be riskier than vaginal sex because of the increased likelihood of abrasions. The CDC does recommend condoms for people who have multiple sexual partners and people coinfected with HIV.

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How Do You Prevent Hepatitis

Both hepatitis A and hepatitis B can be prevented with a vaccine. There is currently no vaccine available to prevent hepatitis C.

To prevent spreading or getting hepatitis A:

  • Wash hands with soap and warm water for at least 20 seconds after using the bathroom, changing diapers, touching garbage or dirty clothes, and before preparing food and eating
  • Follow guidelines for food safety
  • Avoid unpasteurized milk or foods made with it
  • Thoroughly wash fruits and vegetables before eating
  • Keep the refrigerator colder than 40°F and the freezer below 0°F
  • Cook meat and seafood until well done
  • Cook egg yolks until firm
  • Wash hands, knives, and cutting boards after contact with raw food

To prevent spreading or getting hepatitis B or hepatitis C:

  • Practice safe sex and use a latex condom each time you have sex
  • Dont share razors, toothbrushes, or any personal objects that might have blood on them
  • Dont share needles or syringes
  • Cover cuts and open sores with bandages
  • Clean blood off of things with a mixture of bleach and water: use 9 parts bleach to one-part water

Articles On Hepatitis C

If you’ve just been diagnosed with hepatitis C, you may wonder how you got it and worry about passing on the virus to a loved one. If you’ve had the disease for a long time without knowing it, you could dwell on every little incident in the past where you might have accidentally exposed a family member to the disease.

It’s important to remember that hepatitis C isn’t easy to catch. If you take a few precautions, it’s almost impossible to pass on the disease to someone else.

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How Is The Virus Spread

Like hepatitis B virus, hepatitis C virus is spread when blood of an infected person enters the body of a person who is not infected, such as through sharing needles or “works” when shooting drugs or occupational needle stick injury. The risk of sexual transmission has not been thoroughly studied but appears to be low in long-term, monogamous relationships. There is no evidence that the hepatitis C virus can be transmitted by casual contact such as hugging or shaking hands, through foods, by sharing eating utensils or drinking glasses, or by coughing or sneezing. Hepatitis C is not spread by breastmilk.

Why Getting Tested Is Important

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A blood test is one of the only ways to confirm a diagnosis of hepatitis C. Additionally, hepatitis C often has no visible symptoms for many years.

Because of this, its important to be tested if you believe youve been exposed to the virus. Getting a timely diagnosis can help ensure you receive treatment before permanent liver damage occurs.

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Why Is Needle Sharing So Dangerous

Sharing needles is the most common way people contract hepatitis C because the virus is transmitted via infected blood when a contaminated object is jabbed through the skin, touching an open wound. The virus can survive outside the human body for up to three weeks. Although hepatitis C is highly contagious, it cannot be transmitted by touching, kissing or coughing. It’s other modes of transmission, via sexual intercourse or from mother to child, are rare.

Before 1992 — the year blood screening for hepatitis C became available — blood transfusion was the leading mode of transmission in the United States. That’s one reason that baby boomers, or people born from 1945-1965, are five times more likely to have hepatitis C, according to the CDC, which recommends universal screening for this group. Baby boomers still comprise about 75% of all infections in the United States, but an alarming number of new infections are cropping up in people younger than 30 who share needles and other non-sterile equipment to inject drugs.

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What Is The Treatment For Hepatitis

Each type of hepatitis is treated differently.

Hepatitis A often goes away on its own and home treatment is all that is needed to help the liver recover, such as:

  • Rest
  • Avoiding alcohol
  • Avoiding certain medicines that can be harmful to the liver

Hepatitis B often goes away on its own in about 6 months, and can also be treated at home with the above remedies. Other treatments for hepatitis B include:

Treatment for hepatitis C is effective on certain forms of the hepatitis C virus. The choice of medications depends on the type of hepatitis C you have, whether you have been treated for the illness before, how much liver damage has occurred, any other underlying medical issues, and other medicines you take. Treatment for hepatitis C usually involves 8 to 12 weeks of oral antiviral medications, such as:

  • Elbasvir-grazoprevir
  • Sofosbuvir-velpatasvir-voxilaprevir

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How Hepatitis C Can Spread

Hepatitis C spreads through contact with blood from a person with an HCV infection. The most common cause of hepatitis C is from sharing needles with an infected person. The infection also can be passed through unsterilized tattoo needles. Mothers can transmit the virus to their babies at birth, but not through breastfeeding.

Although chances are low, the infection can be spread through contact with fresh or dried blood. When cleaning stray blood, wear rubber gloves and use a of 1 part household bleach to 10 parts water.

Direct Exposure To Blood

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Exposure to large amounts of contaminated blood increases the risk for hepatitis C transmission. If you get a cut and need help tending it, whoever helps you should first put on disposable gloves to prevent exposure in case he or she has a cut. You can also help prevent hepatitis C transmission by covering any cuts or sores with bandages until theyre healed and disposing of used bandages properly.

Uninfected people should take steps to avoid getting someone elses blood in their eyes, nose, and mouth. If an uninfected persons skin is exposed to contaminated blood, wash the area with soap and water immediately. If blood gets in the eyes, rinse them with running water right away and call a doctor to find out about further steps that should be taken.

When cleaning blood from surfaces, Dr. Lee recommends using a solution of one part bleach to 10 parts water. Dried blood should also be handled with care because the virus can live for several days outside the body.

The CDC recommends that if youve ever tested positive for hepatitis C, you should abstain from donating blood, organs, or semen.

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All About Hepatitis And The Different Types Of Hepatitis

Hepatitis is a disease that causes liver inflammation. Viral hepatitis is one of the many different forms of hepatitis. It refers to infections caused by viruses affecting the liver. Viral hepatitis includes five distinct diseases. It is caused by five different viruses. The different viruses are each called by the name of a letter:

  • Hepatitis A
  • Diarrhea, and
  • Muscle aches.

The infection may be a short-lived or an acute infection. It may also be a chronic infection meaning that the infection stays for a very long duration of time. If hepatitis lasts for more than six months, it can be considered as chronic.

For most people, the body fights the hepatitis B virus within a few months and normally no permanent liver damage is caused. Hepatitis B can become a long-term illness in some cases leading to permanent liver damage or sometimes even liver cancer.

Hepatitis B is usually spread through bodily fluids. These include:

  • Saliva
  • sharing items such as a toothbrush or razor with someone who is infected.

Who Gets Hepatitis C

Who gets hepatitis C?

Anyone can get hepatitis C virus. But unlike a cold or flu virus, HCV isn’t easy to catch. The virus is transmitted only by direct contact with human blood that contains the virus. There are several ways infection can occur. Those at risk of being infected with hepatitis C virus include:

What about tattooing?

Several studies have shown there is no link between licensed commercial tattooing parlors and HCV infection, “but transmission of Hepatitis C is possible when poor infection-control practices are used during tattooing or piercing,” according to the Centers for Disease Control and Prevention .

The agency advises people thinking about getting tattoos or body piercing to consider the health risks. It’s possible to get infected with HCV, the CDC says, if the tools used have someone else’s blood on them, or if the piercer or tattoo artist fails to use proper hygiene, such as washing hands, sterilizing tools, and using disposable gloves.

Is it possible to contract HCV from a shared razor or toothbrush?

There are no documented cases of transmission, but the CDC warns that people should not share toothbrushes, razors, or other personal care items: They might have small amounts of infected blood on them.

The CDC stresses that the hepatitis C virus is NOT spread by casual contact or by breast feeding, hugging or kissing, sneezing, coughing, or sharing utensils, drinking glasses, food, or water.

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Preventing the spread

References

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If You Have Hepatitis C Should You Get A Flu Shot

Yes. Having chronic hepatitis C is actually a good reason to get the flu shot. Chronic hepatitis C is a condition that can increase your risk of complications if you do get influenza. That’s why it is recommended for people with hepatitis C, and most chronic liver diseases, to be vaccinated against the flu.

To stay up to date with your influenza vaccinations, you need to be vaccinated every year–ideally, early in the flu season or as soon as the vaccine becomes available. Typically, flu season is considered to be October to March. It’s best to get vaccinated annually because the vaccine is designed differently each year to target the strains of influenza that are expected to circulate during that particular flu season.

How Common Is It

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In 2006, the Public Health Agency of Canada reported the incidence of HBV as 2.0 cases for every 100,000 or about 650 cases reported annually in Canada. In the year 2013, the incident rate was 0.5 per 100,000 . Incidence of the disease varies from region to region but has been declining due to increasing use of the vaccine and universal immunization programs.

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What Are The Side Effects Of Drug Treatment

Common side effects for some treatments for hepatitis C may include the following:

  • nausea
  • fatigue
  • depression

Side effects are usually worst during the first few weeks of treatment. They become less severe over time. If you are having trouble dealing with the side effects of your medicine, talk to your doctor. He or she can suggest ways to relieve some of the side effects. For example, if your medicine makes you feel nauseated, it may help to take it right before you go to sleep.

Can You Be A Blood Or Organ Donor

People with hepatitis C cant currently donate blood. The American Red Cross eligibility guidelines prohibit people who have ever tested positive for hepatitis C from donating blood, even if the infection never caused symptoms.

According to the Department of Health and Human Services , information on organ donation, those with underlying medical conditions shouldnt rule themselves out as organ donors. This reflects new guidelines for organ donation announced by the HHS.

People with HCV are now able to be organ donors. This is because advances in testing and medical technology can help the transplant team determine which organs or tissues can be safely used for transplantation.

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Why Is It So Important To Take Hepatitis C Drugs Correctly

Taking any medicine correctly is extremely important. Taking medicines correctly means:

  • not skipping doses
  • taking the medicine as instructed, such as with or without food
  • not running out of the medicine before you have picked up your refill
  • not stopping the treatment earlier than planned
  • For hepatitis C drugs, these issues are especially important because, if a medicine is not taken correctly, it may not kill the virus completely. Then, because the virus has “seen” the drug, it learns how to mutate and change in ways that allow it to escape the drug and avoid getting killed off. This is called drug resistance.

    Developing drug resistance is a serious issue. It means that the treatment may not work and that the patient may not respond to future treatments.

    To prevent drug resistance, it is important to take any medication correctly, but especially DAAs such as Harvoni, Mavyret, Epclusa, and Zepatier.

    Resistance can develop quickly. It is very important to take these new antiviral medications according to instructions, on schedule, and not to skip or reduce doses.

    If I Get Tested For Hepatitis C And The Result Is Positive Do I Need Any Other Tests To Be Sure

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    When your provider wants to test you for hepatitis C, the first test you will have is the hepatitis C antibody . If this test is positive, it means you were infected with the hepatitis C virus at some point in the past. But this test alone is not enough. You will still need another test to confirm if you still have the hepatitis C virus in your system. About 1 out of 5 people who get infected with hepatitis C will be able get the rid of the virus on their own, without treatment, very early after their infection. So some people will have a positive antibody test, but a negative HCV RNA .

    So, the second test that your provider should request is called hepatitis C virus RNA or HCV RNA test. There are several different tests available to check the HCV RNA. What matters is that if the RNA test is positive, then you do have chronic hepatitis C virus infection. If the RNA test is negative, then you may need to have this test again to be sure. If these RNA tests are all negative, then you no longer have hepatitis C infection and do not have chronic hepatitis C.

    If your hepatitis C antibody test is positive, be sure that you get tested for hepatitis C RNA to find out whether the infection has become chronic or whether it has cleared. If the infection has become chronic, there are treatments your provider can prescribe to fight off the hepatitis C virus and keep your liver healthy.

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    How Do Doctors Treat Hepatitis C

    Doctors treat hepatitis C with antiviral medicines that attack the virus and can cure the disease in most cases.

    Several newer medicines, called direct-acting antiviral medicines, have been approved to treat hepatitis C since 2013. Studies show that these medicines can cure chronic hepatitis C in most people with this disease. These medicines can also cure acute hepatitis C. In some cases, doctors recommend waiting to see if an acute infection becomes chronic before starting treatment.

    Your doctor may prescribe one or more of these newer, direct-acting antiviral medicines to treat hepatitis C:

    You may need to take medicines for 8 to 24 weeks to cure hepatitis C. Your doctor will prescribe medicines and recommend a length of treatment based on

    • which hepatitis C genotype you have
    • how much liver damage you have
    • whether you have been treated for hepatitis C in the past

    Your doctor may order blood tests during and after your treatment. Blood tests can show whether the treatment is working. Hepatitis C medicines cure the infection in most people who complete treatment.

    Hepatitis C medicines may cause side effects. Talk with your doctor about the side effects of treatment. Check with your doctor before taking any other prescription or over-the-counter medicines.

    For safety reasons, talk with your doctor before using dietary supplements, such as vitamins, or any complementary or alternative medicines or medical practices.

    How Contagious Is Hepatitis A

    How contagious is hepatitis A? Would I have a high chance of getting it from being in an enclosed area, such as a car or an elevator, even if I didnt touch anything the infected person touched?

    A contagious disease is one that is spread directly from one person to another, by contact or by inhaling droplets that the person has coughed up. Typical very contagious diseases are measles or chickenpox, where simply being in the same room with a sick person will give you the disease. Typical diseases that are not very contagious would be syphilis, which is virtually always transmitted through sex, or HIV which requires sexual or blood contact for transmission..

    I would place hepatitis A in the not very contagious group. Casual contact, touching the skin, or being in the same room with someone who has hepatitis A will not transmit the disease. Hepatitis A is an enteric virus, meaning that it enters our body through food or water and is excreted in our stool. It is the classical disease associated with poor sanitation or sloppy food-handling practices. It is probably the major reason that health codes are passed requiring the posting of signs reading employees must wash hands before returning to work in restaurant toilets.

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