Three reasons the Lupus Anticoagulant (Screen) test is right for you
- This test identifies the presence of lupus anticoagulant antibodies, which can increase the risk of abnormal blood clotting
- It is important for patients with unexplained thrombosis, pregnancy complications, or autoimmune disorders
- Early detection helps your healthcare provider manage clotting risk and guide treatment decisions effectively
What is the Lupus Anticoagulant (Screen) test?
The Lupus Anticoagulant test detects specific antibodies that interfere with the blood clotting process. While these antibodies do not cause bleeding, they can increase the risk of clot formation, particularly in veins and arteries. The test is an essential part of evaluating clotting disorders and autoimmune conditions such as antiphospholipid syndrome (APS).
This test is often recommended for:
- Individuals with unexplained blood clots or thrombosis
- Patients with recurrent miscarriages or pregnancy complications
- People with autoimmune disorders such as lupus
- Screening prior to certain medical procedures or treatments
What are the symptoms of abnormal clotting?
People with lupus anticoagulant antibodies may not have noticeable symptoms until a clot forms. Possible indicators include:
- Swelling, pain, or redness in a limb (possible deep vein thrombosis)
- Shortness of breath, chest pain, or rapid heartbeat (possible pulmonary embolism)
- Stroke-like symptoms, such as numbness, weakness, or difficulty speaking
- Recurrent pregnancy loss or complications
How does the Lupus Anticoagulant test work?
A blood sample is taken and processed to detect lupus anticoagulant antibodies. Special handling is required to ensure accuracy: citrate samples must be double spun, separated, and frozen within 4-8 hours if transport is delayed. Clinical history must also be provided to aid interpretation. The results help your healthcare provider evaluate clotting risk and guide management decisions.
What can I expect at my appointment?
Your appointment involves a blood draw performed by a trained professional. The procedure is quick and minimally invasive. Proper sample handling and clinical history ensure the most accurate results.
Results are typically available within 2 days. You will receive a report indicating whether lupus anticoagulant antibodies were detected, along with any recommended follow-up or treatment considerations.
Are there any risks with this test?
This is a routine blood test and is considered very safe. Most people experience only mild discomfort at the needle site.
Minor bruising or tenderness may occasionally occur. Serious complications are extremely rare. Seek medical advice if you feel unwell after the test.
How do I schedule my appointment?
To book your appointment, click the "Book Your Appointment" button at the top of the page. Select your preferred clinic, date, and time. Please ensure clinical history is provided and follow any instructions regarding sample handling if required.
Description provided by Better2Know.
