Resolved Hepatitis B Infection Blood Test

What is Resolved Hepatitis B Infection?

Resolved Hepatitis B infection means your immune system has successfully cleared the hepatitis B virus (HBV) from your body and developed protective antibodies. It occurs when your body defeats the virus naturally without it becoming chronic. The Hepatitis B Surface Antibody Qualitative test is the most important test for confirming immunity and recovery status.

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What causes a resolved Hepatitis B infection?

A resolved Hepatitis B infection is caused by your immune system successfully fighting off and clearing the hepatitis B virus (HBV) from your body. When you are initially infected with HBV, your immune system produces antibodies that attack and eliminate the virus over several months. Most adults who contract Hepatitis B develop an acute infection that resolves naturally, leaving them with lifelong immunity against future infections.

What is the best test for resolved Hepatitis B infection?

The Hepatitis B Surface Antibody Qualitative test is the most important test for confirming resolved Hepatitis B infection because it detects the protective antibodies (anti-HBs) that indicate immunity and recovery. This test shows whether your body has successfully cleared the virus and developed protection against future infections. The Hepatitis B Core Antibody Total test is also essential as it confirms past infection by detecting antibodies against the viral core protein. When combined with a negative Hepatitis B surface antigen result, these tests provide complete confirmation that you have recovered from the infection and are no longer infectious to others.

When should I get tested for resolved Hepatitis B infection?

You should get tested if you previously tested positive for Hepatitis B and want to confirm your recovery status, if you experienced symptoms of acute Hepatitis B several months ago and want to verify the infection has cleared, if you need documentation of immunity for healthcare work or international travel, or if you were exposed to Hepatitis B and want to check if you developed natural immunity. Testing is especially important if you had abnormal liver function tests in the past or were diagnosed with acute Hepatitis B and need follow-up confirmation of recovery.

What are the symptoms of resolved Hepatitis B infection?
Resolved Hepatitis B infection typically has no current symptoms because the virus has been cleared from your body. During the acute infection phase before resolution, you might have experienced fatigue, nausea, abdominal pain, dark urine, or yellowing of the skin and eyes (jaundice). Once the infection resolves, these symptoms disappear completely, and you feel healthy again. Some people clear the virus without ever experiencing noticeable symptoms, which is why testing is the only way to confirm your recovery and immunity status.
Who is at risk for Hepatitis B infection?
People at higher risk for Hepatitis B infection include healthcare workers exposed to blood and bodily fluids, individuals with multiple sexual partners or a partner with Hepatitis B, people who inject drugs and share needles, infants born to mothers with Hepatitis B, and individuals living in or traveling to countries where Hepatitis B is common. People receiving dialysis, those with HIV, and individuals living in the same household as someone with chronic Hepatitis B also have increased risk. Fortunately, most healthy adults who get infected successfully clear the virus and develop resolved infection with lifelong immunity.
What happens if Hepatitis B infection is left untreated?
If acute Hepatitis B infection progresses to chronic infection rather than resolving naturally, it can lead to serious liver complications including cirrhosis (liver scarring), liver failure, and liver cancer over time. Chronic Hepatitis B causes ongoing liver inflammation and damage that accumulates over years. However, most adults who contract Hepatitis B naturally clear the infection within six months, achieving resolved status with protective immunity. Testing is important to determine whether your infection has truly resolved or has become chronic, as chronic cases require medical monitoring and potentially antiviral treatment to prevent long-term complications.
Can resolved Hepatitis B infection be diagnosed with a blood test?
Yes, resolved Hepatitis B infection is definitively diagnosed through specific blood tests that detect antibodies your immune system produced while fighting the virus. The Hepatitis B Surface Antibody test confirms protective immunity, while the Hepatitis B Core Antibody Total test indicates past infection. When these antibodies are present and the Hepatitis B surface antigen is absent, it confirms complete resolution. Blood tests are the only reliable way to determine your Hepatitis B status and distinguish between resolved infection, chronic infection, and immunity from vaccination.
How is resolved Hepatitis B infection treated?
Resolved Hepatitis B infection does not require treatment because your immune system has already successfully cleared the virus from your body. Once the infection has resolved, you have developed lifelong immunity and cannot be reinfected with Hepatitis B. No medications or therapies are needed for resolved infection. However, if you have close contacts who are at risk for Hepatitis B, they should be tested and vaccinated if needed. Your healthcare provider may recommend periodic monitoring of your liver function to ensure your liver health remains stable following recovery.
How can I prevent Hepatitis B infection?
The Hepatitis B vaccine is the most effective prevention method, providing protection in over 95% of vaccinated individuals through a series of three shots. Practice safe sex by using condoms, avoid sharing needles or personal items like razors and toothbrushes that might have blood on them, and ensure proper sterilization if getting tattoos or piercings. Healthcare workers should follow universal precautions when handling blood and bodily fluids. If you have resolved Hepatitis B infection, you already have natural immunity and cannot be reinfected, making vaccination unnecessary.
What can I do at home to support liver health after Hepatitis B?
After resolved Hepatitis B infection, support your liver health by maintaining a balanced diet rich in fruits, vegetables, whole grains, and lean proteins while limiting processed foods, saturated fats, and added sugars. Avoid alcohol or limit consumption significantly, as alcohol can stress the liver even after recovery. Stay hydrated, maintain a healthy weight through regular exercise, and avoid unnecessary medications or supplements that can burden the liver. Get adequate sleep and manage stress through relaxation techniques. While your liver has recovered, these healthy habits support long-term liver function and overall wellbeing.
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Long story short:
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  2. If you need a hand navigating through options, text our super friendly support team at 754-799-7833, and we'll provide tailored suggestions to help you find the ideal test.
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  7. You’ll get your results via email & SMS and dive into understanding your body better. Yup, that easy!
  8. If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.
How do I know which test to get?
In the test options, find the test you want. If you’re not sure which test to get, we can lend a hand in finding the right option.

Just text or call us at 754-799-7833, email us at support@privatemdlabs.com, and we'll gladly help you. We've got your back and reply quickly.
Is it possible to make changes to my lab order if I made a mistake with the name, date of birth, or any other details?
Absolutely! We totally understand that errors can happen. No worries, we're here to help you.

Just reach out to us via text at 754-799-7833 or shoot us an email at support@privatemdlabs.com. Remember to include your order number and let us know the correct information you’d like to update. Our awesome team will jump right in and make sure everything is sorted out and accurate for you.

There are no changes necessary if your address is wrong on the requisition though. We don’t mail anything out.

Our lab requires an address to be listed to generate an order.
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Only HSA & FSA is accepted.

Our services are strictly self-pay and cannot be submitted to your health insurance provider except for Health Savings Accounts or Flexible Savings Accounts.

This policy applies to all insurance companies, including federal health insurance programs like Medicare.

If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com.
Can I cancel my order?
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We get it – sometimes your needs change.

As long as your samples haven’t been collected yet, we’re happy to help you cancel your order.

If you have any further questions, please text us at 754-799-7833 or email support@privatemdlabs.com.

You can read more about our cancellation policy here.
How can I find a lab location near me?
During the ordering process, you’ll be able to select a specific lab near you, with no strings attached! You can switch it up later easily and visit any of our authorized locations as long as it’s the same lab company you selected your test for (Quest Diagnostics or Labcorp).

Before you proceed with your order, feel free to browse through all our lab locations here. This will give you the peace of mind of knowing that there's a lab nearby your home, office or your favorite gym.

If you have any questions, please text us at 754-799-7833 or email support@privatemdlabs.com and we'll gladly help you.
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Hepatitis B Surface Antibody, Qualititative
What's included
Fast & easy, results by email & SMS
No need to visit a doctor
Private & confidential
No insurance needed
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No extra fees paid at the lab

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