CA125 Blood Test – Tumour Marker for Ovarian Cancer (At‑Home)
Private at‑home CA125 blood test to check CA‑125 tumour marker levels. Lab‑certified, fast results, free UK delivery via Repose Healthcare.
✅ What Is the CA125 Test?
The CA125 blood test measures Cancer Antigen 125, a protein often elevated in ovarian and related cancers. It acts as a tumour marker, aiding doctors in diagnosis, monitoring treatment response, and checking for recurrence of ovarian, fallopian tube, or peritoneal cancer. A normal CA‑125 result is generally below 35 U/mL, though clinical interpretation requires context.
🎯 Who Should Consider This Test?
Our CA125 test kit is ideal if you:
- Have symptoms like persistent bloating, pelvic pain, or early satiety
- Come from a family history of ovarian or related cancers
- Are undergoing follow-up after ovarian cancer treatment
- Want private testing without visiting a clinic
📈 What Do CA125 Levels Mean?
| CA‑125 Level (U/mL) | Possible Interpretation |
| < 35 | Within normal range |
| 36–100 | Mild elevation—could reflect benign conditions like endometriosis or fibroids |
| > 100 | Higher risk—further imaging or clinical follow-up recommended |
An elevated CA‑125 does not confirm cancer, as benign conditions can also raise levels. Likewise, some cancers may not produce elevated CA125, especially in early stages. A rising trend over time is more significant than a one‑off result
🧬 Why Repose Healthcare’s At‑Home CA125 Test?
- Clinical Accuracy: Processed in UKAS‑accredited labs with same standards used by NHS clinics.
- Convenience: No GP appointment needed—collect via finger‑prick.
- Privacy: Discreet packaging, secure Repose Healthcare dashboard.
- Rapid Turnaround: Results typically in 2–4 working days from sample receipt.
- Trustworthy Interpretation: Guidance included to help understand results and recommend next steps.
🔬 How the Test Works
- Order online — delivered with discreet packaging
- Use the finger-prick kit to collect a small blood sample
- Post your sample back using the prepaid return envelope
- Repose lab processes the sample and analyses CA‑125 levels
- Results appear in your secure Repose Healthcare account, with clinical commentary
🧪 When Should You Take the Test?
- No special preparation is needed—eating and drinking normally is fine
- Preferably not during menstruation, as CA‑125 levels may rise during your period, affecting accuracy.
⚠️ Common Causes of Elevated CA125
CA125 may rise due to both benign and malignant conditions:
- Benign: endometriosis, fibroids, pelvic inflammatory disease, menstruation, pregnancy, liver disease, pancreatitis, chest infections
- Malignant: ovarian cancer, fallopian tube or peritoneal cancer, occasionally endometrial cancers.
Clinical context is important—elevated CA125 isn’t diagnostic on its own.
❓ FAQs
Q: Is this a cancer screening test?
No—it is not recommended for general screening. Elevated CA125 may prompt further testing (e.g. ultrasound or referral), not a diagnosis
Q: Can CA125 be used to monitor treatment?
Yes. In women with diagnosed ovarian cancer, CA125 helps track response to therapy or detect recurrence
Q: What if my CA‑125 is high?
You’ll receive clinical guidance. Elevated results usually lead to follow-up imaging such as a pelvic ultrasound and advice to consult a GP or specialist.
Q: Can other conditions raise CA‑125?
Yes—benign conditions like endometriosis and fibroids are common causes. Results must be interpreted carefully.
🌟 Why Repose Healthcare?
- Trusted UK provider of at‑home health tests
- Accredited laboratory standards
- Fast, private, and easy-to-use
- Expert-reviewed report with each test
- Secure, GDPR-compliant data handling
- No GP required
🛒 Call to Action
Order Your CA125 Blood Test Today
Gain clarity on your tumour marker levels from the comfort of home.
Fast results • Lab certified • Discreet delivery
✅ Free UK Delivery
✅ Secure Results Portal
✅ Clinically Interpretable Report
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