Fingerstick at home – no collection point needed
- You receive a fingerstick kit with clear instructions
- Easily collect a few drops of blood yourself
- Return via medical mail to the lab
Fingerstick at home – no collection point needed
- You receive a fingerstick kit with clear instructions
- Easily collect a few drops of blood yourself
- Return via medical mail to the lab
What is Hepatitis B?
Hepatitis B is an infectious disease caused by the hepatitis B virus (HBV), which affects the liver. The virus can cause both acute and chronic infections, leading to inflammation of the liver, which can result in reduced liver function, liver cirrhosis, and even liver cancer.
Why should you get tested for Hepatitis B?
Testing for Hepatitis B is essential to detect the presence of the virus in your body, especially since early stages of the infection are often asymptomatic. It is particularly useful for people at increased risk of infection, such as healthcare workers, people who have unprotected sex, intravenous drug users, and individuals traveling to areas where hepatitis B is more prevalent.
What does it indicate?
A test for Hepatitis B can detect various markers of the virus, including the surface antigen (HBsAg), which indicates an active infection. It can also detect antibodies against the virus, which may indicate a past infection or successful vaccination.
What does a high Hepatitis B level mean?
A high level of HBsAg in the blood indicates an active Hepatitis B infection. This means the virus is present and multiplying in the body, which can cause damage to the liver.
What does a low Hepatitis B level mean?
A low level or absence of HBsAg may indicate recovery from a Hepatitis B infection or that the individual is not infected. Detecting antibodies against the virus can indicate immunity to Hepatitis B, either through vaccination or through a past infection.
Hepatitis Bs antigen
Frequently asked questions
Answers to what people usually want to know.
How does the home test work from A to Z?
After ordering we ship the collection kit to your home. You prick your fingertip, collect a few drops of blood, return it in the envelope, and receive your result digitally by email.
How do I collect my blood sample?
A small prick on your fingertip lets you collect a few drops into a tube. The instructions include step-by-step photos and video, so no guessing required.
How do I return the sample?
In the included return envelope with free shipping. Just drop it in the mailbox; the lab processes your sample as soon as it arrives.
