You can get a test for one dollar at the dollar tree or other dollar stores.
It is possible to get a false negative but not a false positive. If it is a cheap test or if it is too early in the pregnancy, the at home test may not recognize the hormone that the test is checking for. However, if you get a positive it means the hormone is present and that she is pregnant.
You can get them for VERY cheap or free. I got mine for 2 dollars at my local health clinic.
A doctor's pregnancy test is much more accurate, where as a home pregnancy test can be faulty.
pregnancy test
It is rare that you will get a false positive. Make sure you are reading the directions correctly on the box for each pregnancy test you take. They need to be on a flat, dry surface and left alone until the time limit in the directions. If you had some bleeding/spotting this could be implantation bleeding which is common in your first symptoms of pregnancy. I only tested positive on a Clearblue pregnancy test. No other test would give me a positive. So it could also be the brand you are using. I wouldn't recommend dollar store pregnancy tests. Pregnancy tests aren't cheap, but you get what you pay for.
It depends on what that pregnancy test uses to indicate pregnancy. Read the directions carefully to see what they use to indicate a positive or negative pregnancy test.
No thereis no such thing as a pregnancy test for dogs that you can buy, and no a human pregnancy test will not work
pregnancy test
No, a positive pregnancy test is the sign of pregnancy on the IUD.
Meaning "negative pregnancy test" with ectopic pregnancy: Any test can fail, urine test, blood simple test, and quantitative HGC test. Also the timing of the test versus the diagnosis by image (ultrasound). Ectopic pregnancy is only diagonsed with image, ultrasound, CT, MR.
No. The pregnancy test is only effected by hCG (the pregnancy hormone).
no a blood pregnancy test can scan for lower levels of pregnancy hormones then a pregnancy test. a blood test can usually be taken after two weeks ovulatsion. depending on when you ovulated if you know i surgest if you wish to find out if your pregnant before your missed period that you use a pregnancy test whitch can detect the pregnancy hormones 6 days early. it will be best for you to take this test with the first pee in the morning.