Doctor insights on:
Accuracy Of A Blood Pregnancy Test
When your due date arrives, you will be more than ready to have your baby! Most women deliver the baby somewhere between 37 and 42 weeks. According to the American College of Obstetricians and Gynecologists, only 5% of babies arrive on the exact due date. Approximately 7% of babies are not delivered by 42 weeks, and when that happens, it is referred to ...Read more
About 8 days after: Blood HCG tests detect levels very soon after embryo implantation starts. The embryo usually start implanting at about 7 days after conception. So a day later blood HCG levels will start to go up. Urine tests usually turn positive at 10 days after conception. They are slightly less sensitive than blood tests. ...Read more
Blood test for pregnancy came positive is blood test 100% accurate and will i see a baby in the ultrasound?
Only if you're good!: That is to say, good at interpretation of scans. I assume from your question that this was an early measurement, and you just missed one or two periods. If so, it will take an expert radiologist to see the developing fetus. You will be able to see a lot more after 4 or 5 months, and it doesn't look much like your baby for about 7 months. Nothing is 100% in medicine. ...Read more
Urine pregnancy test positive one week with blood hCG of 1 and the next week urine pregnancy test negative?
Quite Accurate: But it depends on if you used first morning urine. I would wait another week, and test again with first morning urine for best results. Unprotected sex will always eventually to pregnancy or std'd, so i'd recommend a hormonal birth control, with a condom on top. Many std's are forever--as are children! ...Read more
Yes...and no: Docs can provide pregnancy tests that are essentially the same - the urine hCG detection. They can also obtain a serum hCG in the mother's blood, which will pick up a pregnancy much faster due to its high sensitivity. That said, unless you are high-risk, your doc may not be able to justify it to your insurance company. ...Read more
Is of common to get a negative urine pregnancy test and a positive pregnancy blood test? 2 months since lmp?
One test is wrong: No. It is not common.Get a more detailed answer ›
If the home pregnancy test is positive and the blood test is negative is there still a chance of pregnancy?
HPTs are: Getting increasingly sensitive and they claim that you can do the test earlier and earlier. However, the manufacturers state greatest accuracy if you wait. I think you need to wait at least a week after a missed period. If you test that very first day and it's negative...can you believe it? ...Read more
You are not pregnant: Yes. Of course.Get a more detailed answer ›
Blood pregnancy: test is the gold standard.Get a more detailed answer ›
Likelihood of blood test showing pregnant tomorrow after month and a half missed period & multiple negative home preg tests?
You tell me!: Did you do the tests correctly? How often/when in your cycle did you have sexual encounters? Have you been using any sort of birth control? Irregular or missed periods/cycles in the past? When did you perform the tests in relationship to missed period? There are many more questions I could ask to help determine that "likelihood". Don't have unprotected sex if you don't know how these affect you ...Read moreSee 1 more doctor answer
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