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Do Blue Dye Pregnancy Tests Give False Positives
Controversial.: Many patients report problems with how they interpret the blue lines. So if you study how to interpret the blue lines you might get less 'false positives'. Generally speaking pregnancy tests are really good in having very few false positives. If it is an issue, get pink dye ones. ...Read more
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
See below: The answer is yes. Any test in medicine can have false positive and false negative tests. If your test is positve wait a couple of days and retest two postive tests would make it very unlikely to be wrong. ...Read more
Are hiv rna tests reliable? Is it known to give false positives? Ive been testing negative but afraid to take any test that gives lots a falsepositive
RNA PCR Rare false+: Both Qualitative and Quantitative HIV PCR testing have very low rates of false positivity! So if HIV 1 Real time PCR quantitation is Positive for 30 or more copies /ml of blood It means you have active HIV Virus in your bloodstream even if it is at low titer! HIV Non Progressors have Positive ELISA/Western Blot Testing but negative HIV Viral load ! So HIV does not replicate in their bloodstream ...Read more
Yesterday, I took 3 first response pregnancy tests, 2 digital and 1 dye and got positives and 2 generic digital tests and they were negative. How likely is it to get false positives using digital pregnancy tests?
I have positive urine pregnancy tests negative blood i've taken mefenamic acid can that cause false positives ?
False pregnancy test: Home pregnancy tests are generally speaking quite reliable and accurate. And they are the same test that are used by physicians in an office-based test. False positive test results are exceedingly rare. If you got such a result the best thing to do is either to repeat it or to see a physician and explain what happened. Your doctor may then order a blood test for pregnancy. ...Read moreSee 1 more doctor answer
Echocardiogram good, blood tests good, stress test good except for reversible ischemia but test had 10% false positives should I trust the test ?
See below: They can occur for a variety reasons such as having a current or chronic infection. However; anas can have positive results and these can occur due to the type of the assay that was performed and can vary from different laboratories. It is is up to your rheumatologist to determine whether or not it is a false positive. ...Read more
No it will not: woIbuprofen will not sho false result fr THC ...Read more
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