The C-Reactive Protein (CRP) Blood Test from Repose Healthcare provides a quick and reliable way to measure inflammation levels in your body. CRP is a protein produced by the liver in response to inflammation or infection. Elevated CRP levels can be a sign of an acute infection, autoimmune condition, chronic disease, or cardiovascular risk.
With our simple at-home blood test kit, you can check your CRP levels without the need for a GP appointment or hospital visit.
C-Reactive Protein is part of the body’s immune response. When the body detects tissue damage, infection, or inflammation, the liver releases CRP into the bloodstream. Measuring CRP levels helps identify whether inflammation is present and can guide further medical investigation.
High CRP levels do not indicate the exact cause of inflammation, but they provide an important clue for doctors in assessing overall health and potential disease.
A CRP test is recommended if you are experiencing unexplained symptoms such as:
Persistent fever
Fatigue and low energy
Unexplained aches or joint pain
Swelling or redness in the body
Shortness of breath
General feeling of being unwell
Your doctor may also request CRP testing to monitor ongoing conditions or to check whether a treatment is working.
Acute infections (bacterial or viral)
Autoimmune conditions such as rheumatoid arthritis or lupus
Chronic inflammatory diseases like Crohn’s disease or ulcerative colitis
Cardiovascular disease risk (long-term raised CRP may suggest higher heart disease risk)
Injury or trauma causing tissue inflammation
Certain cancers
No significant inflammation in the body
Stable or well-managed chronic conditions
Order your kit online – discreetly packaged and delivered across the UK.
Collect a small blood sample – using the easy finger-prick kit provided.
Send your sample to our laboratory – using the prepaid return envelope.
Receive your results online – usually within 2–5 working days.
All tests are processed in accredited UK laboratories, ensuring reliability and clinical accuracy.
Your results will show your CRP level in mg/L and indicate whether they fall within the normal reference range.
Normal CRP levels – suggest little to no inflammation.
Moderately raised CRP levels – may suggest mild infection or chronic inflammation.
Significantly raised CRP levels – could indicate acute bacterial infection, severe inflammation, or another underlying condition.
CRP results are often used alongside other tests to provide a clearer picture of your health.
Convenient – no clinic visits required
Accurate – processed in trusted UK laboratories
Fast results – typically within 2–5 working days
Private and discreet – secure delivery and results reporting
Peace of mind – early detection of inflammation and health concerns
This test may be suitable if you:
Have unexplained symptoms such as fever, fatigue, or joint pain
Are being monitored for autoimmune or chronic inflammatory conditions
Want to assess inflammation levels linked to heart disease risk
Have been advised by a doctor to check for infection or inflammation
Are seeking a general health check to rule out hidden problems
In recent years, CRP testing has also been linked to cardiovascular health monitoring. Persistently elevated CRP levels may indicate an increased risk of atherosclerosis (narrowing of the arteries), which is associated with heart disease and stroke.
While CRP testing alone cannot predict heart disease, it may provide valuable information when considered alongside cholesterol and other heart health markers.
Accredited UK laboratories for trustworthy results
Clear explanations of your results in plain English
Comprehensive aftercare support if your results are abnormal
Fast turnaround times with secure online access to reports
Affordable, private testing without long NHS waiting times
We make health testing simple, reliable, and discreet – giving you greater control over your wellbeing.
The C-Reactive Protein Test is a fast, private way to check for inflammation in the body and gain insights into your overall health. Early detection can help identify infections, chronic conditions, or increased cardiovascular risk.
👉 Order your CRP Blood Test online today for accurate UK results and peace of mind.
Our home testing kits are designed to be simple, reliable, and easy to use. After placing your order, your kit will be delivered to your address with clear instructions for collecting your sample (e.g., blood, saliva, or urine or swab). Once collected, return your sample to our UKAS-accredited laboratory using the prepaid packaging. Your secure digital results will be available within 1–3 working days of the lab receiving your sample.
Yes. All tests offered by Repose Healthcare use clinically validated methods and are processed by fully accredited UK laboratories. The results are as accurate as those provided through traditional GP or private clinic services.
No. Our tests are available without the need for a prescription. They are intended for individuals who wish to proactively monitor their health in a private and convenient way.
Your results will be delivered through a secure online portal or an encrypted email, with a password sent separately to you, accompanied by easy-to-understand explanations and clear reference ranges. If any result requires clinical attention, we will guide you on appropriate next steps.
At Repose Healthcare, we prioritise your safety and peace of mind. If your results fall significantly outside the normal range, the following steps will be taken:
Our kits are suitable for adults who wish to monitor key health markers, including cholesterol, vitamin and hormone levels, blood sugar, infections, STIs, and genetic risk factors. Some tests may have age or gender-specific guidance, which will be clearly outlined on the product page.
Orders placed before 2:00pm are dispatched the same day. Kits are sent via tracked Royal Mail 24-hour service and typically arrive within 1–2 working days.
You may cancel your order for a full refund if the kit has not yet been dispatched. Once a kit has been shipped or used, we are unable to offer a refund for hygiene and regulatory reasons. If your kit arrives damaged or incomplete, please contact our customer care team within 14 days, and we will arrange a replacement at no cost.
Absolutely. Our partner laboratories are UKAS-accredited and operate under strict quality control protocols. These labs are used by both NHS and private healthcare providers, ensuring your results are handled with the highest standards.
Yes. Repose Healthcare takes data protection very seriously. We comply fully with the UK General Data Protection Regulation (UK GDPR) and all relevant data privacy laws. Your personal and medical data is encrypted, stored securely, and never shared with third parties without your explicit consent.
You can view our full Terms & Conditions, Privacy Policy, and Cookie Policy at the bottom of our website. These documents outline your rights, our responsibilities, and how we handle your data, orders, and any communications with you.
