An Electrocardiogram (ECG) is a test that measures the electrical activity of the heart to identify heart rhythm issues, heart attacks, and other cardiac conditions.

No special preparation is usually required. You may be asked to remove any metal objects or wear a hospital gown for ease of access to the chest area.

You can eat and drink normally before the test. However, avoid consuming large amounts of caffeine or alcohol as they might affect the results.

ECGs are very safe and non-invasive. There are no known risks or side effects associated with the test.

In most cases, you can continue taking your medications as prescribed. However, inform your healthcare provider about any medications you are taking.

The HBV DNA Viral Load Test measures the amount of Hepatitis B virus DNA in the blood, indicating the level of viral replication and infection severity.

The test is used to confirm active Hepatitis B infection, assess disease severity, monitor treatment response, and guide treatment decisions.

No special preparation is needed. You can eat and drink normally. Inform your healthcare provider about any medications or recent health issues.

Results are usually available within 2 to 4 days after the test.

A high viral load indicates a higher quantity of Hepatitis B virus in the blood, suggesting more active infection and potentially greater disease severity.

The test helps diagnose rheumatoid arthritis by detecting specific antibodies associated with the condition.

A blood sample is collected and analyzed to measure the levels of anti-CCP antibodies.

No special preparation is required. You can eat and drink normally before the test.

Results are typically available within a few hours to 24 hours after the sample is processed.

Elevated levels suggest a higher likelihood of rheumatoid arthritis, but further clinical evaluation is needed for a definitive diagnosis.