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Doctor insights on: Early Pregnancy Test False Positive

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Early positive pregnancy test sign of twins?

Early positive pregnancy test sign of twins?

Twin pregnancy: Early positive pregnancy suggesting twin can be suspicious if HCG or Progesterone level is higher for her gestational age and only can confirm by sonogram exam will verify then. ...Read more

Dr. Chevies Newman
1,113 doctors shared insights

Premature (Definition)

Very premature is a condition in which a baby is delivered between 28 and 31 weeks' gestation. Depending on how premature, how sick, and how lucky or unlucky a baby is, he can get brain problems, cerebral palsy, blindness, deafness, developmental problems, learning disabilities, severe lung diseases, infection and loss of some intestines, etc... Babies who are only moderately premature usually ...Read more


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Preg test positive but blood test negative missed period?

Preg test positive but blood test negative missed period?

Timing: It is possible that the urine pregnancy test detected HCG that was in the urine even as a pregnancy was failing (impending miscarriage) but by the time a blood test was done, the miscarriage had already occurred and the levels of the HCG pregnancy hormone were cleared. Alternatively, it could have just been a false (+) urine pregnancy test. ...Read more

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Clearblue.Easy.Ovulation test show pregnancy?

Clearblue.Easy.Ovulation test show pregnancy?

No: Home pregnancy tests are used to detect pregnancy and ovulation tests are used to detect ovulation. Take care. ...Read more

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After implantation would a pregnancy test show positive?

After implantation would a pregnancy test show positive?

Too early to tell.: Implantation occurs about 9 days after fertilization. This is usually a bit before your next cycle is to start. Preg test usually turns positive a week or even later after implantation. If your cycle is more than 5 days late then the test is usually positive. No one can tell you exactly what day it turns positive on. Exactly when you ovulated, fertilized and implanted are all estimates. ...Read more

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Positive HIV screener test at blood donation... Negative IFA and Negative NAT... False positive?

Positive HIV screener test at blood donation... Negative IFA and Negative NAT... False positive?

Yes: The initial screening test for HIV is very sensitive, but not very specific. The back up screening tests are much more specific for HIV. ...Read more

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False positive stress test reason?

False positive stress test reason?

Body habitus: Most common cause of false positive stress test is body habitus. This commonly affects women because the heart rhythm needs to be picked up through their breast tissue. ...Read more

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Are false positive herpes test likely?

Are false positive herpes test likely?

No: A positive antibody means you're infected with herpes. That doesn't mean you're developing outrbreaks, but it does mean that you at least have latent herpes somewhere in your body. A positive culture or pcr for herpes means you have an active lesion. ...Read more

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Negative pregnancy test but light period?

Mentral periods: Periods vary from 3 to 5 days, light and heavy. This is normal and depends on your health and activity level. However, if you had sex and are worried, make sue you did your pregnancy test correctly as per the instructions and repeat it a week later to double check the accuracy. If no sex, then no way pregnant. If not pregnant, do nothing about the light period. ...Read more

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Will morning sickness test positive for pregnancy?

Will morning sickness test positive for pregnancy?

Morning sickness: While it may go along with pregnancy, morning sickness is not diagnostic of pregnancy. For that, you need a pregnancy test -- home ones are easily available. ...Read more

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Is a four week negative HIV antibody test / negative PCR test reliable?

Is a four week negative HIV antibody test / negative PCR test reliable?

HIV diagnosis: Antibody titers have been reported to be delayed as long as six months, but this is very unusual. A negative pcr for viral RNA is virtually determinative of the absence of infection. ...Read more

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Period 12 days late home pregnancy test negative?

Period 12 days late home pregnancy test negative?

Check with your MD: If this something new, you need to check with your MD to see what's going on. If you have irregular periods chronically, you may not be ovulating. You would still need to see your MD to talk about treatment. ...Read more

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Can you test positive pregnancy 14 dpo?

Can you test positive pregnancy 14 dpo?

Yes: You can check a pregnancy test as early as 2-3 days before a period is due, so about 11-12 days after ovulation. ...Read more

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Positive pregnancy test at 8dpo sign of healthy pregnancy?

Likely an error: A positive pregnancy test 8 days after ovulation is more likely to be an error. Please repeat the test and consult your doctor. ...Read more

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Can home pregnancy test detect abdominal pregnancy?

Can home pregnancy test detect abdominal pregnancy?

Yes: Home pregnancy tests can detect whether you are pregnant or not. They do not tell you the location of the pregnancy. if you are pregnant, it will test positive. An ultrasound can help identify if you have an abnormal pregnancy. Best Wishes Dr M ...Read more

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When will pregnancy test show positive after missed period ?

When will pregnancy test show positive after missed period ?

One week after misse: A pregnancy test one week after the expected period should be accurate. ...Read more

Dr. Gerald Mandell
4 doctors shared insights

Pregnancy (Definition)

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


Dr. Stephen Sudler
482 doctors shared insights

Pregnancy Test (Definition)

A pregnancy test measures a hormone called human chorionic gonadotropin (HCG). HCG is a hormone produced during pregnancy. It appears in the blood and urine of pregnant women as early as ...Read more