If women delay menstruation, she begins to feel a sense of anxiety and excitement.Experiences tension and curiosity for a long time do not leave her and the first thing that comes to mind - to buy a pregnancy test.But you never know, because very often the test can not show the correct result?And if buying in a drugstore test, what?To solve this problem, let's look at all kinds of tests.
So, today there are 3 groups of a pregnancy test.
first group , test strips with a special reagent.To use it, it is necessary to lower in a small amount of a liquid.After seven minutes you can find out the result by the number of strips.At first glance, everything is very simple easy.
But there is one major drawback - the inaccuracy of the results.The error occurs because of an indicator that is not enough saturated.Also false is the result when the test strip to keep longer than specified in the abstract and put it in a deeper capacity standards.However, this test has a positive side - they are inexpensive and if used correctly, the result is reliable.
second group - it is simple tablet pregnancy tests.Their price is slightly higher, and quality results as above.The test consists of two small windows.To see the result, it is necessary to drip urine in the first field, then it interacts with the reagent.And a couple of minutes in the second box shows the result.
But experts say that the most effective test pregnancy - is a well-known ink-jet test.And all because it contains a layer of blue particles.And they are very easy to join the hormone hCG and can determine the presence or absence of pregnancy.The result can be found in a couple of minutes.The test is very easy to use, you do not need to use any capacity.You just need to bring a test build of urine and wait for the result.The lack of test that it is very expensive.
Therefore, we conclude that it is possible to buy any test.You just need to properly and strictly adhere to the instructions.Therefore, the choice is always yours.
Tips to consider when buying a pregnancy test:
- always pay attention to their sensitivity and shelf life test.The result will be more truthful, if higher sensitivity;
- test should be carried out at a delay, because it is at this moment a very high level of the hormone HCG.It is not recommended to carry out the test in advance, you can get a false result;
- the result was a hundred percent, you need to use three or four different companies to test breaks in three days.
Best of luck to you and the right results!
Articles Source: mamapedia.com.ua
