All Tests

Antinuclear Antibodies (ANA) Blood Test

£99 ✓ In Stock

What's covered in the price: Laboratory-supplied test kit with sample collection materials and prepaid return packaging. Results turnaround varies by test — see the estimated turnaround time shown above.
Results ready within 4 working days

Your sample goes to a UKAS accredited laboratory meeting ISO 15189 standards.

Date of birth required

After you receive your order confirmation email, please reply with your date of birth.

Blood sample
Clinic visit
(phlebotomy charges apply)
CQC registered Accredited UK labs ISO 15189

How it works

Your testing journey

From order to results in four simple steps. Full transparency on where each step happens and what it costs.

1
Medi Test Direct kit delivered by post

Receive your kit by post

Dispatched same working day if ordered before 3pm. Royal Mail Tracked delivery, typically 1–3 working days. 90% of kits arrive within 24 hours.

2
Clinic sample collection

Visit a partner clinic

Book a phlebotomy appointment at one of our 365+ UK partner clinics. Take your kit with you — the phlebotomist will collect your sample using the materials provided.

Phlebotomy fee applies (paid at clinic)
3
Venous blood draw at a clinic

Venous blood draw at a clinic

A trained phlebotomist takes a small blood sample from a vein in your arm using the vacutainers provided in your kit. The appointment takes around 10 minutes.

4
Return sample by prepaid envelope

Return by prepaid envelope

Seal your sample in the biohazard bag provided and drop it in any Royal Mail postbox using the prepaid Tracked 24 envelope. Post Monday–Thursday for best results.

Antinuclear antibodies (ANA) are autoantibodies produced when the immune system mistakenly targets the body's own cell nuclei. Screening for ANA helps monitor autoimmune markers associated with conditions such as systemic lupus erythematosus (SLE), Sjögren's syndrome, scleroderma, rheumatoid arthritis, and mixed connective tissue disease.

This test is particularly valuable for individuals experiencing unexplained fatigue, joint pain or swelling, skin rashes (particularly butterfly-shaped rashes across the cheeks), sensitivity to sunlight, hair loss, Raynaud's phenomenon (fingers turning white or blue in cold), dry eyes or mouth, or muscle weakness. Those with a family history of autoimmune conditions may also benefit from ANA screening.

What's covered in the price: You receive a venous blood collection kit and professional laboratory analysis. Because this test requires a venous blood draw, you'll need to arrange collection with a qualified phlebotomist—either at a clinic near you or through your own arrangements. A phlebotomy fee may apply separately. Your results will be ready within 4 working days.

Venous Blood Collection Kit

This kit is sent to you and taken to your chosen clinic. The phlebotomist will collect your sample using the materials provided.

  1. 1Vacutainer blood collection tubes
  2. 2Needle and butterfly needle
  3. 3Tourniquet
  4. 4Alcohol swab
  5. 5Cotton wool and gauze
  6. 6Adhesive plaster
  7. 7Biohazard specimen bag
  8. 8Prepaid return envelope (Royal Mail Tracked 24)
  9. 9Laboratory request form
  10. 10Instructions for the phlebotomist
No Fasting Required: There are no fasting requirements for this test. You may eat and drink normally before your blood draw. Supplements: Stop taking biotin supplements or any multivitamins containing biotin at least 48 hours (2 days) before your blood draw. Biotin can interfere with certain laboratory testing methods and affect result accuracy. About ANA Testing: A positive ANA result does not by itself confirm an autoimmune condition. ANA may be present in healthy individuals, particularly as age increases, or in those with chronic infections or taking certain medications. Results should be interpreted alongside clinical symptoms and other test results by a healthcare professional. The pattern and titre of ANA help guide further investigation.

Antinuclear antibodies (ANA) are autoantibodies produced by the immune system that target components within cell nuclei. While small amounts of ANA can be found in healthy individuals, elevated levels may be associated with autoimmune conditions where the immune system mistakenly targets the body's own tissues. ANA screening is commonly used when autoimmune disorders are suspected, including systemic lupus erythematosus (SLE), Sjögren's syndrome, scleroderma, rheumatoid arthritis, and mixed connective tissue disease. A positive ANA result indicates that autoantibodies are present but does not by itself confirm a specific condition—the pattern and titre of ANA, along with clinical symptoms and additional tests, help guide further investigation. ANA may also be present in individuals with chronic infections, certain medications, or in healthy individuals (particularly older adults). Results outside the normal range may need a follow-up with your GP.

Medical Disclaimer

This test is for screening and information only — it is not a medical diagnosis or professional advice. Please have your results reviewed by a qualified doctor or healthcare provider who can explain what they mean for your personal health situation. If your results show anything outside the normal range, or if you're worried about your health, see your doctor as soon as you can. Don't change any medications or treatments based on these results alone — always talk to your healthcare provider first.

NO CLINICS, NO QUEUES, NO HASSLE

Four steps to clarity

Pick your panel 01

Pick your panel

Browse over 200 clinically designed test kits and choose the one that fits your goals.

Kit to your door 02

Kit to your door

Everything you need arrives in discreet packaging with step-by-step instructions inside.

Collect your sample 03

Collect your sample

Follow the simple instructions in your kit — whether it's a finger-prick at home or a venous draw at a partner clinic.

Insights delivered 04

Insights delivered

Clear, easy-to-understand results sent to you online with actionable health guidance.

Frequently asked questions

This test measures Antinuclear Antibodies (ANA). Check the full biomarker list on this page for detailed descriptions.

Check the Special Instructions on this page. General rule: fast 8-12 hours if cholesterol/glucose/insulin included. Most hormone, vitamin, and antibody tests do not require fasting. Morning collection (7-10am) is preferred.

Follow the instructions in your kit. For finger-prick: warm hands, use lancet as directed, fill tube to marked line. For venous: attend a phlebotomy clinic with your lab form. Post same day, avoid Fridays/bank holidays.

Results are typically available within the timeframe shown on this page. You will receive a notification when ready to view online.

You may also be interested in