Clearblue Rapid Detection Pregnancy Test

The Clearblue Digital Pregnancy Test with Weeks Indicator is a home pregnancy test with a difference. As well as telling you whether you’re pregnant, it estimates how many weeks have passed since conception, so you get more context alongside your result.

Instead of interpreting lines on a stick, you get a plain word result on a digital display: “Pregnant” or “Not Pregnant”. If the result is positive, the display also shows “1-2”, “2-3” or “3+” to indicate the number of weeks since conception. It’s a straightforward way to test at home with a result that’s easy to read at a glance.

Key Benefits

This test uses Smart Dual Sensor technology to detect the pregnancy hormone hCG in your urine, giving you two pieces of information from a single test: whether you’re pregnant, and roughly how long it’s been since conception.

Because the display shows results in words rather than lines, there’s no need to interpret faint marks or second-guess what you’re seeing. The test is also sensitive enough to be used up to 4 days before your period is due, and it’s over 99% accurate from the day your period is due when used as directed.

Results Explained

When pregnancy begins, your body starts producing hCG (human Chorionic Gonadotrophin), a hormone made by the cells that will go on to form the placenta. It typically appears in urine around 6 to 14 days after conception and roughly doubles every 2 to 3 days in early pregnancy, which is what makes early testing possible.

The weeks indicator estimates time since conception by measuring the concentration of hCG in your sample. It’s worth knowing that this is different from how a GP or midwife will date your pregnancy. Medical professionals count from the first day of your last period, whereas this test counts from conception, which usually happens around 2 weeks later. So a result of “2-3 weeks” on the test broadly corresponds to around 4-5 weeks in medical terms.

A “Pregnant” result means you should book an appointment with your GP or midwife to arrange antenatal care. If you have any concerns about your pregnancy or your result, always seek medical advice.

How To Use

Follow the instructions included in the pack to collect your urine sample and use the test. For the most reliable result, test from the day your period is due. If you’re testing earlier than this, use first-morning urine, when hCG is most concentrated, as testing too early increases the chance of a “Not Pregnant” result even if you are pregnant. Once your period is due, you can test at any time of day.

Your result will appear on the digital display and is most accurate when read within 10 minutes of testing. The display will continue to show your result for around 24 hours, after which it fades and the test cannot be reused or reread.

Safety Information

• For in vitro diagnostic use only
• For single use only, do not reuse the test stick
• Do not use after the expiry date shown on the packaging
• Do not open the foil wrapper until you’re ready to test
• Store at room temperature, between 2 and 30°C
• Keep out of reach of children

Product Information

• Brand: Clearblue
• Product: Digital Pregnancy Test with Weeks Indicator
• Pack Contents: 1 digital pregnancy test, instructions in multiple languages, protective cap
• Pregnancy Accuracy: Over 99% from the day your period is due
• Weeks Indicator Accuracy: 93%
• Use: In vitro diagnostic device, single use

FAQs

How accurate is this test?

The test is over 99% accurate at detecting pregnancy from the day your period is due, when used according to the instructions. The weeks indicator is 93% accurate at estimating time since conception.

Can anything affect my results?

Most medications, including the contraceptive pill, paracetamol and antibiotics, won’t affect your result. Fertility treatments containing hCG can cause a false positive, and drinking a lot of water before testing can dilute your urine and increase the chance of a false negative if you’re testing early. Certain medical conditions can also affect results, so speak to your GP if you’re unsure.

I got a “Not Pregnant” result but my period still hasn’t arrived. What should I do?

You may have miscalculated when your period was due, or tested too early for hCG to be detected. Wait 3 days and test again using a new test and first-morning urine. If you get another negative result but your period still doesn’t start, see your GP, as there are several possible reasons for a missed period besides pregnancy.

Are home pregnancy tests as reliable as tests my GP might use?

Yes. Many GPs and clinics use the same type of pregnancy test available from a pharmacy or online, and both work by detecting hCG in urine. Occasionally a doctor may request a blood test, which looks for the same hormone but can sometimes offer additional information or greater sensitivity.

How long will my result stay on the display?

Your result stays on the display for around 24 hours, though it’s most accurate when read within 10 minutes of testing. After 24 hours the display fades and the test cannot be reused or reread.

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