If you are expecting to get pregnant, then you can get your pregnancy tested easily at your home using few home testing kits. Though you need to visit your doctor to get further advice, you can make use of such home kits to test your pregnancy for convenience and as well as for knowing before hand.
Home Pregnancy Tests Principle
The moment you conceive or get pregnant, there will be a lot of hormonal changes happening inside your body and such changes will get exhibited as few external symptoms. For example, on conception your body will start producing a hormone by name Human Chorionic Gonadotropin or HCG by your placenta and this could be made use for detecting your pregnancy well in time.
This hormone will be produced six days after your ovum got fertilized and after the embryo got itself attached to the inner walls of your uterus. As there will be a spurt in your HCG hormone levels during pregnancy, the same can be easily be detected from your urine sample and detection of this hormone using specific home kits can be taken for your pregnancy confirmation provided you test for it a day of two after missing your otherwise regular periods.
The Ease of Use
The convenient part of any home pregnancy tests is that they are easy to use, inexpensive, easy to procure and are relatively accurate provided you fulfil certain conditions. Most of the home pregnancy testing kits use the same method namely the use of test stick to read your urine sample. Once you keep the test stick in your urine sample, the stick will detect the presence of the specific hormone in it and display the results through various signs that can be interpreted using the chart provided.
For example, a plus sign can be read as a confirmation for your pregnancy and where as a negative sign is to be read as negation for your pregnancy. In order to get the best and correct results, you should scrupulously follow the instructions provided on the carton of these test kits and it will be always better for you to seek a doctor’s confirmation in this regard.
The Flip side of Home Pregnancy Tests
Though the home pregnancy test is convenient and useful, there may be some chance for you to get an incorrect result due to many reasons. For instance, if you are testing too early, then there may not be sufficient HCG hormone level in your urine leading to negative results despite your actually being pregnant.
Further, the test is recommended to be carried out only with your first urine in the morning and in the event of your carrying out the test in the middle of the day, your HCG concentration might get diluted due to excess intake of water and thus leading to a false test results. Similarly false pregnancy test results are also possible under the circumstances such as “chemical pregnancy”, which is nothing but the failure of your embryo to further develop after getting itself attached to the uterus and thus leading to secretion of HCG hormone.
There are also other reasons such as early abortion due to the inability of the embryo to get attached to the uterus and this will lead to death of the zygote or the embryo. Hence it is always advisable to get a confirmation from your doctor whenever you have tried a home pregnancy test so as to be foolproof in your pregnancy journey.
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