What rabbit?Imwashingmypirate wrote: ↑Thu May 16, 2024 6:38 pmAHH ok lol. I'll give it a go.Jersey Girl wrote: ↑Thu May 16, 2024 6:33 pm When she gets to the first movement...lay your thumb flatly over the area of your belly button. Next two movements, place your fingers to each side of your belly button. You don't have to go "in" there.
Brave Summarizer
Rabbit kill pregnancy
The rabbit kill pregnancy test, also known as the Friedman test, was a bioassay test used to detect human chorionic gonadotropin (hCG) in urine. The test involved injecting a small sample of a woman’s urine into a female rabbit, which would cause the rabbit’s ovaries to enlarge if the urine contained hCG. The rabbit was then killed and dissected to examine the ovaries for enlargement.
How the Test Worked
The test was based on the fact that hCG, a hormone produced by the placenta during pregnancy, causes the ovaries of a rabbit to enlarge. To perform the test, a small sample of the woman’s urine was injected into the rabbit several times over the course of a few days. If the urine contained hCG, the rabbit’s ovaries would enlarge, and the test would be positive. The rabbit was then killed and dissected to confirm the results.
The Drawbacks of the Test
The rabbit kill pregnancy test had several drawbacks. First, it was an invasive and inhumane procedure, as the rabbit was killed and dissected as part of the test. Second, the test was not 100% accurate, and false positives and false negatives were possible. Third, the test required a significant amount of time and resources, as it involved injecting the urine into the rabbit and waiting for several days for the results.
The Development of Alternative Tests
In the 1960s and 1970s, alternative pregnancy tests were developed that did not involve the use of animals. These tests, such as the enzyme-linked immunosorbent assay (ELISA) and the radioimmunoassay (RIA), were more accurate and less invasive than the rabbit kill test. Today, pregnancy tests are widely available and can be performed using a simple urine sample, eliminating the need for animal testing.
Conclusion
The rabbit kill pregnancy test was a historical method used to detect hCG in urine …
