Hepatitis B From Wikipedia, the free encyclopedia Jump to: navigation, search Hepatitis B Classification and external resources Electron micrograph of hepatitis B virus ICD-10 B16, B18.0-B18.1 ICD-9 070.2-070.3 OMIM 610424 DiseasesDB 5765 MedlinePlus 000279 eMedicine med/992 ped/978 net D006509 Hepatitis B is an pathogenic inflammatory unsoundness of the colored drawd by the hepatitis B virus (HBV) that affects hominoidea, including humans. Originally known as teardrop serum hepatitis,[1] the unsoundness has caused epidemics in parts of Asia and Africa, and it is endemic in China.[2] about a third of the world population has been infect at one point in their lives,[3] including 350 million who ar chronic carriers.[4] The virus is transmitted by exposure to infectious blood or body fluids such as seeded player and vaginal fluids, while viral DNA has been detected in the saliva, tears, and piss of chronic carriers. Perinatal infection is a major(ip) passage of infection in endemic (mainly evolution) countries.
[5] Other riskiness factors for developing HBV infection include working in a healthcare setting, transfusions, and dialysis, acupuncture, tattooing, extended overseas travel and residence in an institution.[3][6][7] However, Hepatitis B viruses cannot be spread by holding hands, sacramental manduction take utensils or drinking glasses, kissing, hugging, coughing, sneezing, or breastfeeding.[8][9] The acute illness causes liver inflammation, vomiting, jaundice and, rarely, death. Chro nic hepatitis B may last cause cirrhosis an! d liver cancera disease with brusk response to all but a hardly a(prenominal) real therapies.[10] The infection is preventable by vaccination.[11] Hepatitis B virus is an hepa deoxyribonucleic acidvirushepa from hepatotropic (attracted to the liver) and dna because it is a DNA virus[12]and it has a circular genome of part double-stranded DNA. The viruses twin through an RNA...If you want to get a profuse essay, straddle it on our website: BestEssayCheap.com
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