Vocabulary Workshop Level B Unit 7-9 Review Answers
Hepatitis is a condition that causes inflammation of your liver. Currently, in that location are an estimated 6 1000000 people living with hepatitis in the United States, and more than 50,000 people are diagnosed with this disease every year. In that location are 3 master types of hepatitis, and while their symptoms can be like, they vary largely in the means they're transmitted. Learning more well-nigh each type of hepatitis can help you better understand the condition as a whole.
What Is Hepatitis A?
Hepatitis A is the most easily transmitted of the three viruses. Information technology affects approximately 2,500 people every year in the U.s.a.. It typically spreads through feces-contaminated food or h2o and is establish in the carrion of people who have the virus. Hepatitis A causes a short-term, acute sickness that most people heal from without treatment. However, it tin cause serious illness in some people. This virus is more than common in places with underdeveloped sanitation systems.
While doctors can't treat hepatitis A with medication, people who become this virus can manage its symptoms with fluids, rest and good nutrition. There's likewise a safe and effective vaccine bachelor to protect yous confronting hepatitis A.
What Is Hepatitis B?
Hepatitis B can occur both acutely (meaning it develops quickly and lasts a curt fourth dimension) and chronically (pregnant it develops slowly over fourth dimension and worsens over months or years). According to the Centers for Illness Control and Prevention, up to 2 meg people in the United States are chronically affected with hepatitis B. Hepatitis B can be transmitted through sex activity and exposure to infected claret. Information technology can likewise be passed from a parent to their newborn child during birth.
Hepatitis B usually causes short-term discomfort that many people recover from completely after most four to eight weeks. However, information technology tin can turn into a chronic condition that lasts for years; this is more than likely in older adults. Doctors can treat severe chronic hepatitis B with antiviral medications. Withal, in virtually cases, treatments focus on proper hydration and nutrition. In that location's a prophylactic vaccine bachelor to protect yous against hepatitis B, too.
What Is Hepatitis C?
Approximately 4 1000000 people in the United States are affected with hepatitis C. This course of hepatitis causes a chronic illness in over 50% of people who go this type of the virus. It's the least transmissible of the 3 viruses and can spread through contact with infected claret.
Hepatitis C occurs more commonly in people who appoint in intravenous drug use. If you received a blood transfusion before 1992, you should also get tested for hepatitis C if you haven't previously. Hepatitis C can spread through unprotected sexual intercourse, just this is a less mutual fashion to transmit it. While there'due south no vaccine for chronic hepatitis C, treatments that are available today offering a 95% cure rate.
Chronic hepatitis C can significantly affect how your liver works. It can cause cirrhosis, which means that your normal liver tissue is replaced with scar tissue. It can too cause liver cancer. However, there are medications that can help keep this disease in cheque. Making lifestyle changes, such as reducing or eliminating booze from your diet, tin also decrease your chances of experiencing complications. In severe cases, hepatitis C may require a liver transplant.
The varying forms of viral hepatitis touch on millions of people in the United States. Chronic hepatitis often has few symptoms in its early on stages, and so recognizing the associated dangers and getting tested if you lot've been exposed may save your life. Although in that location are five types of viral hepatitis, only A, B and C are the forms commonly found in the The states.
Resource Links:
"Hepatitis A, B, and C: Larn the Differences," Immunization Action Coalition
"What'due south the Difference Betwixt Hepatitis A, B and C?," UNC Wellness Talk
"The ABCs of Hepatitis," Centers for Disease Control and Prevention
"What'due south the Difference: Hepatitis B vs Hepatitis C?," Hepatitis B Foundation
Source: https://www.symptomfind.com/healthy-living/knowing-difference-between-hepatitis-a-b-c?utm_content=params%3Ao%3D740013%26ad%3DdirN%26qo%3DserpIndex
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