SELFCheck Pregnancy Blood Test

Product Information

Blood tests to check for pregnancy happen in your healthcare provider’s office and involve giving a sample of your blood.

Unlike urine pregnancy tests, you can use a blood test at any time of the day and are unaffected by dilution from drinks. Tests are recognised by the medical profession so I am able to use the results to get the treatment I need without further tests. A blood test confirms pregnancy first because it can detect a smaller amount of HCG as compared to a test that uses your pee.And because hCG hormone appears in blood before it appears in urine, a pregnancy blood test will always help to confirm pregnancy earlier than a urine test. If you still get a negative result and your period has not started, you should speak with your doctor. A quantitative human chorionic gonadotropin (Beta-HCG) test measures the level of Beta-HCG in the blood. An 'evaporation line' occurs when some pregnancy tests are not used exactly as written in the instructions and are sometimes seen as a grey or white streak where a positive result should appear. Blood tests can be more reliable than urine tests for showing that you are pregnant and, for this reason, are sometimes used in hospital labs to confirm a urine pregnancy test.

And, unless you need to know about a pregnancy immediately for health concerns or fertility treatment purposes, a blood test may be unnecessary so early on. All material contained on these pages are free of copyright restrictions and maybe copied, reproduced, or duplicated without permission of the Office on Women’s Health in the U. In selecting this option, you agree that you have a qualified clinician who can interpret your results. Since this hormone is produced by the fertilized egg and later the placenta, it’s a useful hormone to detect pregnancy.In routine pregnancies with healthy women, at-home urine tests are more than sufficient and effective. For example, a week after you’ve conceived (approximately one week after ovulation), the hCG levels in your urine are still very close to zero. hCG test kits have at least 98% accuracy when performed correctly in accordance with instructions, making them as reliable as a test taken at a hospital or doctor’s office. Most home pregnancy tests claim to be more than 99% accurate at detecting pregnancy from the day you expect your period.

Blood pregnancy tests are often more complex than urine tests; therefore, it is important to follow instructions carefully to avoid an incorrect result. In addition to urine pregnancy tests (like most home pregnancy tests), you can also detect pregnancy with pregnancy blood tests. When you take a pregnancy test, it’s looking for the amount of human chorionic gonadotropin (HCG) in your body. If you do it at another time of day, try to make sure your pee has been in your bladder for at least three hours.

Providing the instructions have been followed as written and the correct amount of blood and diluent has been added then your result will be reliable. These blood tests are slightly more sensitive than urine tests because they can detect very small levels of HCG. Serious UTIs can cause your pee to have high levels of leukocytes and nitrite, which can cause a false positive pregnancy test result. This is measured from the time your sample is received at the lab and is an estimate, not a guarantee. These kits offer accurate readings (up to 99 per cent) if performed strictly according to the manufacturer’s instructions.