Women in this age began using the home pregnancy test, which over the years proved its worth, honesty and accuracy, and the percentage of error in its rule is not more than half of the hundred, but this test is a small device has a specific method of use and in the bulletin attached to this device explain when it is exposed For the error in terms of giving the result, we will show the beginning of the method of use and then touch the fault.
How to use: First, it should be used after the delay of the circulation of the monthly blood circulation two days or more, and that the distillation of three drops of women’s urine in the nozzle of the device, and then put the device on a flat surface for several minutes determined by the bulletin must be adhered to literally, and then look at the lines drawn on And the attached leaflet explains what color should appear if there is a load and how much line should be read, and the same if there is no pregnancy and after the comprehension of this explanation shown in the attached leaflet the result can be easily identified .
The caveats that should be avoided, which would change the validity of the result, the most important increase in the time allocated in the bulletin, such as the bulletin set the time to look at the result after five minutes leave the test for half an hour. And put the test on a flat surface or in a very cold or very hot, and all of this would change the concentration of substances in the urine, which makes it possible to change the concentration of pregnancy hormone in urine and this is precisely what is measured and therefore it is what will change the result , And the distillation of urine droplets mentioned in the bulletin slowly according to instructions to not break the focus as a result of the flow quickly, and writes in the bulletin of this device that the test result may change after a period of time due to increased time to issue the result, some devices may change the result from There is no pregnancy The result is a warning saying that the first result after the correct instructions is the correct result. The variable result, if changed, is not supported. Of course, this device is used only once. As a result of forgetfulness or lack of consideration, it can not be used again, women should buy another device.