Pregnancy tests have become so popular that choosing the most accurate test from the many brands is no longer so easy. To help women understand the variety of tests, let's pay attention to Evitest - one of the most effective diagnostic systems for determining pregnancy. Photos of the Evitest pregnancy test can be viewed on online pharmacy websites.
For the convenience of its consumers, the company has developed Evitest in four categories.
Evitest is not super sensitive, but the tests of this brand cope with their task quite successfully. Most women who have used Evitest note the reliability of the results obtained. However, in some cases, women may still doubt the results of the test, especially if it was performed too early and the amount of human chorionic gonadotropin was not enough to determine a definitive result. In this case, you can look at a photo of a negative Evitest pregnancy test and compare the result with the result. If the result is negative, the tester does not give any hint of pregnancy - one strip will appear on the test, which signals that the test is “working” correctly. If there is no pregnancy, there will be no hint of a second line - the diagnostic part of the test will be absolutely light. You can see what a negative Evitest pregnancy test looks like on the forums.
It is immediately necessary to make a reservation that such a high quality of the Evitest product can only be said if all the storage conditions for the test have been met and the expiration date has not expired. If for some reason the test was spoiled or expired, then you should not trust the result. Therefore, before using the Evitest pregnancy test, you should definitely check the production date and shelf life so as not to be disappointed later.
If the pregnancy test is positive, Evitest instructions recommend taking a repeat test a few days later to confirm the result. If pregnancy has taken place, after a few days of testing, the test strip will become even more pronounced, and the inkjet and cassette tests will show the result faster.
Note that for all its effectiveness, the Evitest pregnancy test is quite inexpensive. In addition, the manufacturer offers as many as four options for testers, which you can choose according to your budget. Moreover, even the cheapest option - test strips - will give no less reliable results than more expensive analogues of this brand. According to studies of actual results, Evitest is well within the acceptable test error of 2 to 5 percent. Other brands, both more and less well-known, have the same error.
If for some reason a woman is not satisfied with the results of Evitest, re-testing can be done in a few days by purchasing a more accurate Evitest Perfect.
The easiest and most affordable way for a woman to find out whether she is pregnant or not is a home rapid test, which is sold at any pharmacy.
A strip treated with the reagent, placed in morning urine, reacts to the content of the “pregnancy hormone” in it - human chorionic gonadotropin. If it is present in the urine (this is indicated by two stripes appearing on the applicator), then the woman will soon become a mother.
Indicator strips have different sensitivity, sometimes showing a false result. One of the ultra-sensitive tests that rarely gives erroneous data is Evitest.
Evitest is a tool for detecting pregnancy in the early stages (the name is sometimes confused with cosmetic products from the Eveline brand). It confirms the fact of conception at 10-14 days, reacting to the content of human chorionic gonadotropin in the urine in an amount of 25 mIU/ml.
Features of Evitest:
Evitest, while confirming the fact of conception of a baby, is not able to determine where the embryo has settled: in the uterus or outside the uterine cavity. If the result is positive, the woman needs to contact an antenatal clinic to confirm the “correctness” of pregnancy.
Given the high accuracy of this diagnostic tool, there is a possibility of obtaining false results due to the packaging being broken or the expiration date expiring.
The Evitest series produces several test variations.
They differ in different sensitivity, the number of indicator strips in the package, and the principle of use.
This is a standard strip with indicators, packaged in a pink box. One edge of the strip is painted dark. She is held in her hand for him. The white side should be dipped into a container with urine, lowered to the mark indicated by arrows on the test strip.
The test is kept in the liquid for several seconds. It is then removed and left on a dry surface for at least five minutes. After this time, the results of the study are checked.
Evitest plus differs from the basic one in the presence of an additional strip, which must be examined 48 hours after using the first one. If on the first test tool the second red line is barely noticeable, then on the second one, used after 2 days, it will become brighter.
This is due to the fact that the amount of hCG hormone produced after conception doubles every day, and each subsequent study will clearly confirm or refute pregnancy. The Evitest plus double test allows you to get accurate information.
This is a highly sensitive cassette pregnancy test. The indicator is placed in a plastic case. Additionally, the manufacturer includes a pipette in the packaging. Use it to collect a few drops of urine and place them in the window on the cassette. The result will appear in the second window in five minutes.
The cost of this type is more expensive, but it shows a more accurate result, since the reagents in it “work” practically in laboratory conditions. The peculiarity of this type is the diagnosis of the presence of an embryo earlier than other home tests are capable of.
Evitetst perfect is a third generation diagnostic device or inkjet test. It does not require preliminary urine collection.
It can be used anywhere and in any conditions. To do this, just remove the protective cap, place the indicator under a stream of urine for a few seconds, put the cap back on it, wait five minutes and see the information received.
This is another inkjet type test system. It works the same way as Evitest Perfect. The difference is that the kit includes a case designed for long-term storage if a woman wants to preserve the memory of that exciting moment when she found out she was pregnant.
The manufacturer of these popular test systems not only has tools for determining pregnancy, but also indicators used to monitor ovulation.
Thanks to the Eviplan express diagnostics, a woman can independently determine how ready her reproductive system is for conception, that is, identify the most favorable time for it.
For the study to be reliable, you need to know how to use these diagnostic tools correctly:
The test system is used as follows:
The test readings are reliable only for ten minutes after it is carried out. If a woman has doubts about the reliability of the home test, it is worth purchasing another system to do the test again, or donate blood from a vein to the laboratory to check for the presence of human chorionic gonadotropin.
In the first seconds after dropping the test into the urine, a bright first stripe (n) is visible. The second weak line (n2) appears a little later if the test is positive. Even if it is barely noticeable, this gives reason to believe that the woman will soon become a mother.
A short video will tell you how to use Evitest and its analogues from another company:
Even if the instructions for using the rapid test are followed correctly, the possibility of obtaining a false result still remains.
Thus, a woman can receive negative data if she is pregnant and, conversely, positive data if she is not pregnant.
Receiving false data is associated with:
Evitest One has the most affordable price. It is sold in pharmacies, supermarkets, even some gas stations. Its cost ranges from 100 rubles. and higher. The cassette test system has a higher cost (over one hundred rubles).
The most expensive test system among Evi is Supreme. This is an inkjet test that looks like a stylish accessory. It can be used as an attribute of a themed photo shoot or stored along with photographs of the baby’s ultrasound, the first pacifier and other things dear to a mother’s heart, in memory of the exciting arrival of a child for every family.
The price of this highly sensitive test tool with an original design starts from 400 rubles.
On average, the cost of Evitest test systems is higher than their budget counterparts, but at the same time, their quality and sensitivity are higher. To find out more precisely how much these diagnostic tools cost, you can go to several pharmacies.
In addition to strips, inkjet and cassette tests, electronic texts for pregnancy are popular, not only confirming its fact, but also showing the duration of the “interesting position” in weeks.
Such test systems are usually purchased not to confirm that a woman is pregnant, but to find out how many weeks the baby is. These test systems also have different sensitivity and accuracy.
There are many reviews on the Internet about the quality and reliability of Eve test systems. The vast majority of them speak about the high accuracy of Evitest. Many women claim that, thanks to the high sensitivity of these tests, they were able to find out about their “interesting situation” on the first day of the delay.
There are reviews claiming that the test “streaked” even before the delay began, and subsequent studies confirmed that the weak second stripe is a fact and not a test indicator error.
In addition to positive opinions about the accuracy and reliability of Evitest, there are also negative ones.
Not all women, without exception, were satisfied with their experience of using these test products, but many negative reviews do not indicate whether the rules of use were followed, whether the expiration date and condition of the packaging were violated, what the result turned out to be after the following studies.
Home rapid tests are simple and affordable diagnostic tools that allow you to recognize signs of new life in the mother’s body from the very first days of her development.
Like any express diagnostic tool, Evitest has a certain percentage of error, but the vast majority of users consider it a reliable and reliable way to gain complete confidence in positive or negative readings.
“Pregnancy test” - you see this phrase, and your heart skips a beat. Some people remember their pregnancy, while others only hope to see two treasured stripes there (or one, but also a treasured one).
One way or another, almost every one of us encounters pregnancy tests at least once during our lives. And one of the most popular brands that women trust is Evitest pregnancy tests. Why do women choose these particular pregnancy tests and how do these mini-laboratories work in general - read on.
Among the huge number of pregnancy tests, there are favorites and, of course, Evitest is such a representative. The Evitest pregnancy test is produced by the German company HELM Pharmaceuticals Gmbh, it has a sensitivity of 20mME/ml, is suitable for determining pregnancy on the first day of a delay and has a rich line of products - from simple test strips to elegant devices that can be presented as a pleasant “gift” spouse.
The principle of operation of all tests is the same: they determine the presence of a special substance in the urine - the pregnancy hormone or human chorionic gonadotropin (abbreviated as hCG). Its level is measured in international units per milliliter (mIU/ml). The embryonic tissue (chorion) begins to produce this hormone already on the sixth to eighth day after fertilization of the egg. By the end of the first trimester, its concentration increases several thousand times, and then begins to decline. This information is needed in order to understand when it is best to take the test.
The hCG level doubles every day. That is, on the 7th day after ovulation (it usually occurs in the middle of the menstrual cycle, on the 14th day), when the fertilized egg has already attached to the uterine wall, the concentration of hCG is 2 mIU/ml (international units per ml), on On day 8 it will be 4 mIU/ml, and the day after tomorrow, on day 9 - 8 mIU/ml. And since most pharmacy tests have a sensitivity of 20-25 mIU/ml, naturally the test will be empty. In order for the test to show at least a pale, but so important second stripe, you need to wait 7-10 days after ovulation: the first day of the next menstruation will be delayed in this interval.
Note that ovulation often sometimes “walks” in one direction or another. Therefore, home tests may not show a reliable result due to the low concentration of the hormone in the urine or, on the contrary, show it a little earlier than the delay.
All pregnancy tests, including Evitest pregnancy tests, regardless of type, are designed the same way: they determine the presence or absence of pregnancy using immunochromatography. That is, when urine containing hCG interacts with a reagent containing antibodies to hCG with a dye, an antibody reaction occurs and staining occurs in the form of a red stripe.
And in the control zone, a stripe appears on the test caused by the release of the dye when it reaches drops of urine. The reaction speed is on average 5 minutes. If after 5 minutes the strip does not appear, then there is no pregnancy. You should wait no more than 10 minutes for the result: after this time, the test becomes uninformative due to the evaporation of liquid from the test. Have you heard stories about someone taking a test in the morning, the result was negative, and then, in the evening, noticing it in the trash, they discovered a faint second line? So: the test result is assessed here and now, no later than 10 minutes after it is carried out.
In order for a pregnancy test to show the desired result, it is necessary that the level of hCG in the urine be sufficient for the test to record it, namely 20-25 mIU/ml. This level - with a standard cycle of 28 days, with ovulation on the 14th day from the start of menstruation - is achieved on the first day of missed menstruation.
However, you should know that the concentration of hCG in the blood is slightly higher than in the urine, so a blood test is always more accurate than a standard pregnancy test and can indicate the presence or absence of pregnancy earlier.
In the early stages, the best time to determine pregnancy using a test is the morning, immediately after getting up, since it is after the night that the concentration of the hCG hormone in the urine is highest (it is better not to drink a lot of liquid the day before, so as not to get up to go to the toilet at night). Depending on the type of test, you may need a container to collect urine (purchase a test jar at the pharmacy), where you lower the test to the indicated mark for a few seconds, or you will need to urinate on the test intake, placing it under a stream of urine. Next, the test must be placed on a flat surface and, after the time specified in the instructions, evaluate the result:
If the result is positive (congratulations!), you should visit a gynecologist as soon as possible and follow his further instructions.
If the result is negative and there is a long delay in the next menstruation, it is recommended to repeat the test in a couple of days, and also visit a gynecologist to determine the causes of the delay.
If the result is incorrect, you should do the test again.
If your period is more than a week late, the test can be performed at any time of the day. Prerequisite: do not urinate two hours before the test and do not drink large amounts of liquid.
Solution: Wait for the delay and redo the test after a couple of days.
Solution: Follow the instructions strictly and do not engage in amateur activities.
Solution: do not rush to do the test: as a rule, by the time the delay occurs, the hCG that came from outside will have already left the body and in its place will be your “pregnant” hCG.
Solution: Consult your doctor if the test is positive.
Solution: Check the expiration date of the test and make sure you do it exactly as described in the instructions. Redo the test the next day.
For example, reviews of Evitest tests on the Internet are generally quite good, but from time to time there are also negative messages about the inaccuracy of the result. Having met such people, try to treat such posts objectively, because people do not indicate all the circumstances of the test and, quite possibly, make mistakes and inaccuracies, which in turn leads to an incorrect result.
Here we are talking about super-sensitive 10 mIU/ml tests with the ability to determine pregnancy a week before menstruation.
Such tests are largely a marketing ploy to attract attention. The sensitivity of tests for home use is 20-25 mIU/ml.
There is a myth that an ovulation test, which responds to luteinizing hormone levels, will tell you if you are pregnant. Yes, sometimes an ovulation test can be positive during pregnancy: this is due to the fact that the hormone formulas are similar. But there is almost always a second line on this type of test, and the presence of ovulation is assessed by the intensity of its coloring. Therefore, an ovulation test is not a reliable source of information for determining pregnancy.
In reality, the test will show any pregnancy, regardless of its location. Therefore, after receiving a positive result, you need to visit a gynecologist and do an ultrasound at 5-6 weeks of pregnancy to confirm intrauterine pregnancy.
For example, an already pregnant woman writes: they say, she took a test, but it was negative. Like, the vaunted Evitest doesn’t work! You should know that as the period increases, the hCG level decreases and finally disappears by the third trimester - therefore, in this particular case, we can talk about a person’s false judgments, and not about a test error.
To summarize, I would like to say that by choosing the Evitest pregnancy test, you get a high-quality product that meets all standards, with a confirmed sensitivity of 20mME/ml, with the ability to determine pregnancy starting from the first day of missed menstruation at a fairly reasonable price.
The most accessible and fastest way to determine an offensive is to carry out. This procedure is quite simple and, moreover, convenient and efficient. This article will tell you how to use Evitest to get more reliable results.
Evitest is a rapid test from the German company HELM Pharmaceuticals Gmbh, designed to recognize pregnancy as early as . It is a third generation marker, convenient and hygienic.
The essence of the diagnosis is this: the test detects a specific “pregnancy hormone” in the urine - (hCG), which begins to be produced by the growth after pregnancy has occurred.
This hormone begins to be excreted in the urine on the 14th day after conception and amounts to 100 mIU/ml. By the 12th week, this figure reaches 100,000–200,000 mIU/ml.
Important! The accuracy of the results depends on the day the testing procedure is carried out: the earlier, the lower the sensitivity.
The popularity of “Evitest” lies in its following advantages:
Did you know? At the beginning of pregnancy, the amount of hCG hormone increases by 2 times every 2 days.
The product range of pregnancy tests of the Evitest brand is represented by more than one model: everyone can choose the one that is more convenient for themselves. Detailed descriptions of diagnostic steps are included with each test.
Of course, depending on the type of test chosen, the process of its use also occurs, in other words, each has its own principles of interaction between biomaterial and reagents. Therefore, before starting the diagnosis, you need to read the instructions so that you do not later have to ask questions about “which side to lower the Evitest pregnancy test.”
Important! Testing during the day or evening increases the chance of error because the urine becomes less concentrated. If you have to analyze non-night urine, then it is better to refrain from urinating for 4 hours before the procedure.
Some women, faced with erroneous test results from other manufacturers, are interested in: how much can you trust the results and can Evitest not show pregnancy?
Of course, technical flaws are possible during the procedure, as a result of which a negative or unreliable result will be shown. This mainly happens due to non-compliance with the recommendations:
Important! If you doubt the result of the test, you need to repeat the procedure after a while (usually- 3–7 days).
However, it is worth considering that everyone’s hormone levels are different. A negative result may occur in women with endocrine dysfunction, with the danger of arbitrary
Rapid pregnancy tests are popular all over the world these days. The Evitest pregnancy test occupies a leading position in the accuracy of the result.
This is a special device for immunochromatographic studies of early pregnancy. The test indicator reacts to the pregnancy hormone - hCG, if its levels in the urine are at least 25 mIU / ml. Modern rapid tests determine the presence of pregnancy even at a period of 10-14 days.
Any test for determining pregnancy, including Evitest, works on the same principle - it determines the presence in a woman’s urine (pregnancy hormone), the production of which begins immediately after the attachment of the embryo. Every day there is an increase in its amount in the blood and urine, which allows for appropriate diagnosis.
When a woman does not always know the day the egg leaves the follicle, therefore, when planning a pregnancy, she is recommended to use or measurement. After determining the date of possible ovulation, 15 days should be added to this number - it is on this day that you can take a pregnancy test and expect a reliable result.
The Evitest pregnancy test has the following advantages:
But this rapid test also has disadvantages:
The accuracy of the Evitest pregnancy test depends on following the recommendations for its implementation:
Some women may not know how to use the Evitest pregnancy test.
Here are the general principles:
If the Evitest pregnancy test was used according to the instructions, but the woman doubts the accuracy of the result, it is recommended to conduct a blood test to determine hCG to dispel the feeling of uncertainty.
There are several types of pregnancy tests of this brand. Let's look at each one.
This is the simplest version of rapid tests, which looks like a thin strip with corresponding marks. On one edge it is painted with a bright color - you should hold the strip by it during the examination. The second end must be placed to the desired level in the collected urine (the limiters will be drawn arrows). After this, the test is placed horizontally on a dry surface for 5-10 minutes. That's all the simple instructions on how to do the Evitest One pregnancy test.
This express test differs from the one discussed above only in that the package contains not one, but two identical test strips. Thus, the instructions for using the Evitest One and Plus pregnancy tests will be the same.
It is advisable to use a second test strip 48 hours after the first test, provided that menstruation is still delayed. The hCG level doubles every 2 days, and if the first diagnostic result can be questioned, the second one will be more reliable.
The sensitivity of the Evitest Proof pregnancy test is higher when compared with test strips (from 10 mIU/ml).
Evitest Proof is a cassette pregnancy test. The manufacturer includes the test itself, enclosed in a plastic case, and a pipette in the package. The cassette has a window into which you need to place 4 drops of pre-collected urine. The result should be read in the second window after 5 minutes, similar to the test strips described above.
Since the reagents of the test cassette and urine enter into an optimal, almost laboratory interaction, the diagnostic result will be as accurate as possible. It is worth noting that Evitest Proof is more expensive than test strips, and the manipulations to conduct the study seem somewhat more complicated. But this device can diagnose pregnancy earlier than simpler test models.
The Evitest Perfect pregnancy test is a third generation system, which is designed somewhat differently and can truly be used in any conditions. This test system is called the jet test. Its convenience lies in the fact that the woman does not have to collect urine first. In addition, these devices guarantee high accuracy of the study.
Let's look at how to perform the Evitest Perfect inkjet pregnancy test correctly.
To do this you need:
Another option for an inkjet test system. The principle of application and operation of the Evitest Supreme test is exactly the same as that of Evitest Perfect in the previous case, the differences between them will be only external. Evitest Supreme looks more stylish and attractive, the device itself is placed in a blue case, which can be saved for the future if there is a positive pregnancy test.
Even if a woman knows how to use the Evitest pregnancy test correctly, and factors such as violation of diagnostic rules and improper storage of the test are excluded, the following diseases and conditions can affect the result: