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Positive urine pregnancy test negative blood test

A 19-year-old female asked:
Dr. Michael Roman
Internal Medicine 27 years experience
See : Your doctor and have a blood test done to confirm whether you are or are not pregnant. The home tests are good but not as accurate as the blood test... Read More
A female asked:
Dr. Jeff Livingston
Obstetrics and Gynecology 23 years experience
Package insert: Compare your test result to the image portrayed in the package insert that came with your pregnancy test. A negative test is reliable. If you are unce... Read More
A 37-year-old female asked:
Dr. Jennifer Giltnane
Pathology 14 years experience
Not pregnant: A positive urine pregnancy test usually means elevated bhcg, however your blood result does not support a diagnosis of pregnancy.
Dr. Gurmukh Singh
Pathology 50 years experience
Agree with Dr. G: Conception occurs within day or so of the sex. It takes about 3 weeks for the embryo to make enough HCG for a positive pregnancy test. Blood test may ... Read More
A 20-year-old female asked:
Dr. John Munshower
Family Medicine 31 years experience
Urine misread: Probably the urine was misread or a strip that was truly unequivacle or read as "weak positive." in theses cases a confirmatory blood test was perfor... Read More
A 19-year-old female asked:
Dr. Dan Fisher
Internal Medicine 28 years experience
Yes and yes.: You can get positive followed by negative if the test was done improperly or if the pregnancy failed for any reason. Should repeat the test in a few ... Read More
A 25-year-old female asked:
Dr. Gurmukh Singh
Pathology 50 years experience
Ultrasound exam: It is time to see your doctor and discuss using an ultrasound examination to detect pregnancy.
A female asked:
Dr. Louis Fernandez
Obstetrics and Gynecology 29 years experience
Home pregnancy tests: There are several antibodies in the blood that can cause false positive urine pregnancy tests. A quantitative serum / blood test is your most accurat... Read More
A 24-year-old female asked:
Dr. Heidi Fowler
Psychiatry 26 years experience
A blood pregnancy: test may be able to accurately show that you are pregnant before a standard home urine pregnancy test would.
A 19-year-old female asked:
Dr. Morton Levitt
A Verified Doctoranswered
Pathology, Anatomic and Clinical 50 years experience
HCG tests: Was this a lab-run test or a home test? Usually, home quantitative HCG tests are not readily available. Assuming the two test you describe we're accur... Read More
A 29-year-old female asked:
Dr. Robert Kwok
Pediatrics 34 years experience
Some thoughts: Today's home pregnancy tests are very accurate and not affected by foods, herbs, common illnesses, sexually transmitted diseases, vaginal spotting, or... Read More
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