8.2 Practice B Geometry Answers

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Hepatitis is a condition that causes inflammation of your liver. Currently, there are an estimated half dozen million people living with hepatitis in the United States, and more than than 50,000 people are diagnosed with this disease every year. There are 3 primary types of hepatitis, and while their symptoms can exist similar, they vary largely in the ways they're transmitted. Learning more than about each type of hepatitis can help you lot better understand the condition every bit a whole.

Hepatitis A is the well-nigh easily transmitted of the three viruses. It affects approximately 2,500 people every yr in the The states. It typically spreads through feces-contaminated food or water and is found in the feces of people who have the virus. Hepatitis A causes a curt-term, acute sickness that virtually people heal from without treatment. However, it tin can cause serious illness in some people. This virus is more common in places with underdeveloped sanitation systems.

While doctors tin can't care for hepatitis A with medication, people who get this virus can manage its symptoms with fluids, rest and proficient nutrition. At that place's also a safe and effective vaccine available to protect you against hepatitis A.

What Is Hepatitis B?

Hepatitis B can occur both acutely (meaning information technology develops quickly and lasts a brusk time) and chronically (meaning information technology develops slowly over time and worsens over months or years). Co-ordinate to the Centers for Disease Control and Prevention, up to two 1000000 people in the United States are chronically affected with hepatitis B. Hepatitis B tin can be transmitted through sexual activity and exposure to infected claret. It can also exist passed from a parent to their newborn child during birth.

Hepatitis B usually causes short-term discomfort that many people recover from completely after about 4 to eight weeks. Nonetheless, it tin turn into a chronic condition that lasts for years; this is more probable in older adults. Doctors can treat astringent chronic hepatitis B with antiviral medications. However, in most cases, treatments focus on proper hydration and nutrition. There'southward a safe vaccine available to protect you confronting hepatitis B, as well.

What Is Hepatitis C?

Approximately 4 1000000 people in the United States are affected with hepatitis C. This form of hepatitis causes a chronic affliction in over l% of people who become this blazon of the virus. Information technology'south the least transmissible of the three viruses and can spread through contact with infected blood.

Hepatitis C occurs more usually in people who engage in intravenous drug employ. If y'all received a blood transfusion before 1992, yous should also get tested for hepatitis C if yous haven't previously. Hepatitis C tin spread through unprotected sexual intercourse, only this is a less common fashion to transmit it. While in that location'southward no vaccine for chronic hepatitis C, treatments that are available today offer a 95% cure rate.

Chronic hepatitis C can significantly touch how your liver works. It tin can crusade cirrhosis, which means that your normal liver tissue is replaced with scar tissue. Information technology can also cause liver cancer. Nevertheless, there are medications that can assistance continue this affliction in check. Making lifestyle changes, such as reducing or eliminating alcohol from your nutrition, tin also subtract your chances of experiencing complications. In astringent cases, hepatitis C may require a liver transplant.

The varying forms of viral hepatitis impact millions of people in the United States. Chronic hepatitis oftentimes has few symptoms in its early stages, so recognizing the associated dangers and getting tested if you've been exposed may save your life. Although in that location are v types of viral hepatitis, only A, B and C are the forms usually found in the Usa.

Resource Links:

"Hepatitis A, B, and C: Larn the Differences," Immunization Action Coalition

"What's the Difference Between Hepatitis A, B and C?," UNC Health Talk

"The ABCs of Hepatitis," Centers for Disease Control and Prevention

"What's the Difference: Hepatitis B vs Hepatitis C?," Hepatitis B Foundation