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Health Information For Parents
Hepatitis C is an infection of the liver caused by the hepatitis C virus (HCV). HCV can lead to liver failure, liver cancer, or chronic liver disease (cirrhosis), and is a leading reason for liver transplants in the United States.
Some people with HCV have just a short-term illness because their bodies can get rid of the virus. But most infected people (70%–85%) develop a chronic HCV infection.
HCV spreads by direct contact with an infected person’s blood and other body fluids. This can happen through:
Children who have HCV most often acquired it as newborns from their mothers.
Thanks to blood screening and other health care precautions adopted in the early 1990s, the spread of HCV from hemodialysis, blood transfusions, or organ transplants is now rare.
It’s also rare, but possible, for someone to get HCV by sharing household items that might contain an infected person’s blood, such as razors, toothbrushes, or scissors.
HCV is more common in adults than in children. Rates of HCV infection in the United States almost tripled from 2010 to 2015, according to the Centers for Disease Control and Prevention (CDC). Most of these new infections are in young people (20 to 29 years old) who inject drugs — many of whom moved from abusing prescription pain relievers (opioids) to injecting heroin, which often is cheaper and easier to get.
Because women of reproductive age are part of this group, experts worry that more newborns will be at risk for HCV.
Doctors refer to hepatitis C infections as either acute or chronic:
Hepatitis C can be a “silent but deadly” infection. Most people with HCV have no symptoms. But even without symptoms, they can develop health problems decades later and can still pass the disease to others.
When symptoms do happen (usually when the disease is very advanced), they can be similar to those of hepatitis A and hepatitis B and include:
Hepatitis C is the most serious type of hepatitis. It’s now one of the most common reasons for liver transplants in adults. Every year, more people in the United States die from HCV than from 60 other infectious diseases — including HIV, pneumococcal pneumonia, and tuberculosis — combined.
Fortunately, medicines can now treat people with hepatitis C and cure them in most cases.
Doctors do a blood test (the hepatitis C antibody test) to look for antibodies to hepatitis C. If antibodies are present, it only means that the person has had an HCV infection at some point. To see if the disease is still active, doctors do another test (RNA test) to measure the level of HCV (the viral load) in the blood.
The CDC recommends the diagnostic blood test for:
Significant progress has been made in treating and even curing hepatitis C. Older hepatitis C treatments usually required weekly injections, had serious side effects, and often were not effective.
New and better oral medicines now can cure HCV for many people within 3 months. The new medicines were very expensive at first, but their prices have come down, a trend that health experts hope will continue as the incidence of HCV rises and increased screening brings more cases to light.
These medicines successfully cure about 90% of HCV patients. A new oral medicine under development looks promising for the 10% who don’t respond to the standard treatment. This new antiviral combination pill is currently under review by the U.S. Food and Drug Administration (FDA).
As with hepatitis B, anyone who has ever tested positive for hepatitis C cannot be a blood donor.
Health experts caution that people who had HCV associated with drug use should get counseling or further treatment to help them overcome their addiction. Otherwise, they could become reinfected with HCV.
Unfortunately, there’s no vaccine to protect against hepatitis C. Prevention means avoiding risky behaviors that can spread HCV, especially injecting drugs.
Hepatitis, an infectious liver disease, is more contagious than HIV. Find out about the different types of hepatitis.
It’s sneaky, it’s silent, and it can permanently harm your liver. Read this article for more information on hepatitis.
Hepatitis is an inflammation of the liver. Most cases are caused by a virus â either hepatitis A, hepatitis B, or hepatitis C â all of which can be passed to others by someone who is infected.
Hepatitis A is a contagious liver infection caused by the hepatitis A virus (HAV). The hepatitis A vaccine has helped to make the infection rare in the United States.
Hepatitis B virus (HBV) spreads from person to person through blood or other body fluids. A vaccine is approved for people of all ages to prevent HBV infection.
Hepatitis B can move from one person to another through blood and other body fluids. For this reason, people usually get it through unprotected sex or by sharing needles.
You’ve probably heard lots of discouraging news about sexually transmitted diseases. The good news is that STDs can be prevented. Find out how to protect yourself.
If your liver isn’t working properly, it can affect your overall health. Find out why doctors do liver function tests and what’s involved for teens.
Liver function tests can help doctors see if the liver has been damaged. They also can help diagnose infections and monitor medications that can cause liver-related side effects.
About 5 million people a year get blood transfusions in the United States. This article explains why people need them and who donates the blood used.
Heroin is a highly addictive, illegal narcotic that can cause death when taken in excess.
If your child needs a liver transplant, you’re probably feeling lots of emotions. Fortunately, most kids who have liver transplants go on to live normal, healthy lives.
Heroin is a highly addictive drug made from the seed pod of the opium poppy plant. Learn more about heroin and its effects in this article for teens.
Find out what you can do if you think you or a friend has a drug or alcohol addiction – from recognizing the warning signs to suggestions to help you stay clean.
What’s the safest way to get a tattoo? Does it hurt? What can go wrong? Knowing the facts will help you decide whether a tattoo is a good idea for you.
Wondering whether you should pierce one of your precious parts? Read about what to expect.
Note: All information is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.
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