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Stop HIV within 72 hours of sex
HIV Testing:
20 min result, 28 days after sex
STD Testing:
Full & comprehensive

Hepatitis B Singapore | Shim Clinic

Hepatitis B Singapore. Hepatitis B Singapore: Hepatitis B is an infection of the liver caused by the Hepatitis B virus.

Hepatitis B infection is caused by the Hepatitis B virus and is usually screened for by detecting HBsAg in the blood. Immunity may be discerned by detecting HBsAb, and if absent, the Hepatitis B vaccine or Twinrix® vaccine may be given.

  • The hepatitis B virus is 100 times more infectious than HIV, the virus that causes AIDS, and infects about 10 times more people than HIV worldwide.
  • Hepatitis B virus infects the liver, and more than 350 million people in the world are lifelong hepatitis B virus carriers.
  • Long-term hepatitis B virus infection causes at least one million premature deaths every year from cirrhosis of the liver or liver cancer. It is second only to tobacco as the leading cause of cancer in humans.
  • Among the Hepatitis B carriers, 25% will develop serious liver diseases, including chronic hepatitis, cirrhosis, and hepatocellular carcinoma.
  • The hepatitis B virus can be passed from an infected mother to her baby during childbirth, 1 in 20 Singaporeans are chronically infected with hepatitis B virus.


Blog articles about #hepatitisB


Related Concepts

Vaccine

Sexual risk (of HIV/STD/pregnancy), and what you can do before and after exposure.

Timeline HIV STD Pregnancy
Before exposure
Abstain from sex, Be faithful, or Condom use
Circumcision (males only)
Contraception
(females only)
HIV PrEP (pre-exposure prophylaxis)
– Stop HIV infection before exposure
STD vaccine:
Hepatitis vaccine
HPV vaccine
STD / HIV exposure
Unsafe sex / unprotected sex:
No condom / Condom broke / Condom slip
0-72 hours HIV PEP (post-exposure prophylaxis)
– Stop HIV infection after exposure
STD testing *
Screening test
– to look for asymptomatic infections
– from previous exposures
Emergency contraception
with the
morning-after pill
(females only)
2 weeks HIV DNA Test
1 month HIV 4th Generation Test
SD Bioline HIV Ag/Ab Combo
– Fingerprick blood sampling.
20 minutes to results
3 months HIV 3rd Generation Test
OraQuick® HIV-1/2 Antibody
– Oral fluid or
– Fingerprick blood sampling.
20 minutes to results
STD testing *
– Full & comprehensive
diagnostic test
– to look for current infections
Watch for HIV Symptoms STD Symptoms
If infected HIV Treatment STD Treatment Abortion

* Males: Do not urinate for at least 4 hours before arriving.
* Females: testing is more accurate when you are not menstruating.

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