- hepatitis b virus hepatitis b virus (hbv) is a virus that attacks the liver the virus is transmitted through blood and bodily fluids this can occur through direct blood-to-blood contact, unprotected sex, use of contaminated needles, and from an effected mother to her newborn during the delivery process. A: hepatitis is an inflammation of the liver the condition can be self-limiting or can progress to fibrosis (scarring), cirrhosis or liver cancer hepatitis viruses are the most common cause of hepatitis in the world but other infections, toxic substances (eg alcohol, certain drugs), and. Hepatitis a is a serious liver disease it is caused by the hepatitis a virus (hav) hav is spread from person to person through contact with the feces (stool) of. Hepatitis a (formerly known as ''infectious hepatitis'') is an acute infectious disease of the liver caused by the hepatitis a virus (hav), which is most commonly transmitted by the fecal-oral. Below is an essay on hepatitis a from anti essays, your source for research papers, essays, and term paper examples hepatitis a is a disease caused by a virus scientifically known as the hepatitis a virus (hav.
Hepatitis a virus (hav) infections are very common throughout the developing world, where infections most often are acquired during early childhood and usually are mild or minor which results more proportions of adults that are immune to hav and epidemics of hepatitis a are uncommon. Hepatitis a is an rna virus, belonging to the family picornaviridae, with a worldwide distribution it is spread via the fecal-oral route through contaminated food and water, and person-to-person spread. Essays & papers hepatitis research paper essay - paper example hepatitis research paper essay the name of the disease hepatitis, can be broken up into the word root hepat, which means liver, and the suffix itis, which means inflammation - hepatitis research paper essay introduction. The virus which causes hepatitis a is present in the blood stream and therefore it affects liver the most hepatitis a is a serious disease and can even result in death liver is one of the most important organs of the body and its proper functioning is extremely necessary for the proper and healthy working of the body and as hepatitis a has a.
With chronic hepatitis c combination therapy is cur- rently the treatment of choice and can eliminate the virus in approximately 50% of patients with genotype 1. Hepatitis is caused by a virus that is targeted at the liver, one of your most important organs specifically, it causes inflammation and injury to the liver hepatitis comes in many different forms, five to be exact. Background hepatitis a virus (hav) can cause liver inflammation hav is highly contagious the most common method of transmission of this virus is from the infected persons through the fecal-oral route.
Hepatitis b virus hepatitis b virus (hbv) is a virus that attacks the liver the virus is transmitted through blood and bodily fluids this can occur through direct blood-to-blood contact, unprotected sex, use of contaminated needles, and from an effected mother to her newborn during the delivery process. Viruses cause most cases of hepatitis the type of hepatitis is named for the virus that causes it for example, hepatitis a , hepatitis b or hepatitis c drug or alcohol use can also cause hepatitis. Hepatitis a vs b vs c hepatitis is inflammation of the liver due to a viral infectioneven though the liver is involved in all types of hepatitis, the virus type, route of transmission, natural history and treatment protocols are different between the types of hepatitis.
Hepatitis e is a waterborne disease caused by the hepatitis e virus (hev) hepatitis e is mainly found in areas with poor sanitation and typically results from ingesting fecal matter that. Hepatitis c, a relatively new disease, that is not as well known as diseases like hepatitis a or b however, this disease is very serious hepatitis c is an infection of the liver. According to the centers for disease control and prevention (cdc, 2009), hepatitis c is defined as a contagious hepatic disease resulting from hepatitis c virus (hcv) infection hcv is the leading etiological agent for chronic hepatitis, hepatocellular carcinoma, and liver cirrhosis (drexler, et al (2009, p210.
Hepatitis a, b & c essay sample hepatitis a: hepatitis a is inflammation (irritation and swelling) of the liver from the hepatitis a virus (hav. Hepatitis a is a virus that causes infection and inflammation of the liver it rarely results in serious liver damage or death and does not develop chronic liver disease. Hepatitis a virus pathogen safety data sheet - infectious substances section i - infectious agent name: hepatitis a virus (hav) synonym or cross reference: hav, type a hepatitis, infectious hepatitis, read more.
Hepatitis a essay examples a description of hepatitis caused by a virus that is targeted at the liver 340 words 1 page the spread of virus and main symptoms. The epidemiology of hepatitis b, the role of the community health nurse along with the knowledge about what is being done to combat and reduce the impact of the virus gives a comprehensive look at hepatitis b hepatitis b virus (hbv) is a dna virus, and belongs to the hepadnaviridae family. Hepatitis a is an infectious disease which is related to other viruses affecting the inflammation of liver this virus is formerly known as infectious hepatitis to serve as a cause of hepatitis a virus (hav), first characterized in 1973 when it was detected in human feces while studying another infectious disease.
Essays from bookrags provide great ideas for hepatitis essays and paper topics like essay view this student essay about hepatitis hepatitis: a dirty virus from. Hepatitis d is a viral infection of the liver that can only be acquired if a person has active hepatitis b hepatitis d is linked directly to hepatitis b, particularly to chronic hepatitis b infection. Hepatitis introduction it is estimated that about three percent of the worldвђ™s population carries the hepatitis virus viruses reproduce with the help of the host cell, they donвђ™t contain ribosomes, cytoplasm and membrane-surrounded organelles. It is a hepatitis a virus (hav) it is an acute infectious disease caused by hepatitis a virus an rna virus (picornavirus) hepatitis a is an infection that causes inflammation of the liver the liver removes harmful chemicals from the blood, fights infection helps digest food, stores nutrients and vitamins, stores energy.