When should I take a pregnancy test? Today this is one of the commonest questions that keep bothering millions of women all over the world. Luckily or not, there isn’t a single answer to this question. No one is going to tell you “Take your test in 2 days or 2 weeks”, because the usual answer is “It depends…”
If that annoys you a lot and you would like to know more about fertilization process, go on reading. These helpful tips will provide a clear view as to when to take the test to have the most reliable results.
They say that the female organism’s work reminds that of the clock, though each woman has her own mechanism. Mostly, a woman experiences a little amount of spotting and even bleeding during the early stages of pregnancy. As a rule, it takes up to 14 days after fertilization. This bleeding is absolutely safe and is referred to as embedding bleeding.
Reaching the point of feeling nausea and vomiting, realizing that specific foods cause negative reactions means it’s high time to take a pregnancy test. The only BUT is the fact a test can show a negative result… Why?
When should I take a pregnancy test? Well, that depends on the sensitivity of the pregnancy test you are about to use. Though all tests measure the amount of HCG (human chorionic gonadotrophin), some of them are more sensitive than others.
Some pregnancy tests detect 20 mIU of HCG, while others can detect pregnancy at 150-250 mIU, which means the first type of test will give the positive result much sooner than the second one.
When the test is more sensitive, it detects even the lowest levels of HCG during the first 4 days (!) before the period is due, and 7 days (!) after conception. If you test too early (even with the most sensitive test available in the drugstore), you can get a false result.
The urine test can be done at home. Though it manages to detect the amount of HCG, it is not referred to as the most reliable test ever. Urine tests can show results in lines, symbols, color changes, etc. Being done correctly, the tests give 97% accurate results.
Unlike urine tests, blood ones cannot be performed at home. A woman can get a test done at the doctor’s. Though the test cannot be done earlier than 7 days of ovulation, it is more reliable and provides 99% accurate results.
Pregnancy tests that promise results starting with three or four days before your missed period, assume a 14-day luteal phase. If your phase is usually 12 days, 4 days before the missed period would be 9 days after ovulation. This is why it’s too early to take the test.
In case you have a luteal phase of 15 days, 4 days before missed period would be 12 days after ovulation, which means you still don’t have enough hormone.
We’ve already mentioned that every woman has a slightly different mechanism of body work. Besides, the time it takes for the fertilized egg to implant in the uterus wall varies as well. One of the commonest mistakes is to believe that the process of implantation takes up only 7 days. The latest researches found out that it varies and can last for 6-12 days with 85% of all pregnancies implanting. So, having no positive result doesn’t mean being not pregnant.
Adding to the researches, it should be noted that every woman will produce hormones at a varied pace (some do it faster, others – slower). The answer to the question “When should I take a pregnancy test?” depends on several more factors, including:
- consumption of liquids;
- the time of the day you take the test;
- previous miscarriages;
- ectopic pregnancy;
For these very reasons, consulting a medical expert about the mechanism YOUR body keeps to is an essential thing you are to do, if you’re trying to get pregnant. Considering his suggestions, it is recommended to take a pregnancy test, waiting for the required term. ALWAYS consider re-testing, no matter whether you are satisfied with previous results. Take your time, because 2-3 extra days won’t change anything.
Taking pregnancy tests early has its own drawbacks and benefits you are to know about. Cons include:
- chances of getting false results even if you are pregnant;
- disappointment of getting negative results, especially if you are trying to conceive;
- waste of money (up to $18 per test).
- small, but still, chances to have a correct result;
- getting negative results not always means you’re not pregnant;
- a stimulus to consult a doctor and to be checked by a professional.
As you see, there are too many factors that influence the result of a pregnancy test. That’s why bothering your family and friends with the question “When should I take a pregnancy test?” is not an option. Take your time and take several tests at different periods to get an accurate result.
The modern pharmaceutical market is abound with various pregnancy tests which come in various forms featuring different sensitivity levels. In addition to the traditional tests with ‘stripes’ and other symbols, today you can choose from digital tests which are a huge leap forward from the conventional ones. One of the most reliable digital tests is a Clear Blue pregnancy test which features 99% accuracy. This test leaves you no chances to misread the given results due to its digital display and clarity of interpretation. Below we are going to dwell upon the Clear Blue test features for you to decide whether this pregnancy testing option is what you need.
Clear Blue is a home pregnancy test which is very convenient and simple in use and results reading. The manufacturer claims that the test has 99% accuracy on the first day after a missed menstruation, and 53% when used four days before the expecting period. The test works by detecting the hormone HCG (hormone human chorionic gonadotropin) in the urine. HCG is a pregnancy hormone which is released into a woman’s body system in case of successful conception. The amount of HCG in urine is measured in mIU (International Units). The Clear Blue test is calibrated to detect as low hormone level as 25 mIU, while other tests start working with 50 mIU or higher.
Clear Blue manufactures several testing products which vary in price, shape and form. There exist both conventional and digital Clear Blue tests. The former features +/- display and wider tip for more comfortable applying. The latter sports innovative digital display providing a simple result in words ‘Pregnant’ or ‘Not Pregnant’.
The level of the hormone HCG increases with time. In order to get the most accurate results with your Clear Blue pregnancy test it is recommended to take it with your morning urine, since the HCG level is the most concentrated in the morning. For this reason it is also not recommended to drink excessive water when taking pregnancy tests, since excessive liquid can dilute the urine and the hormone level will fall.
There exist factors which can affect the Clear Blue test results, as well as other home pregnancy tests. These include but are not limited to:
Improper use of the test. Even if the test features 99% accuracy, it will not given precise results when used too early. To make sure the results are reliable follow the producer’s instruction carefully.
Wrong storage. It is essential that you check the package and store the pregnancy test according to the requirements.
Treatment. Fertility treatment can affect the test accuracy and give the false positive pregnancy test result, since it implies HCG shots. The hormone HCG remains in the body system for more than two weeks after a single injection.
Certain medical conditions. There is a group of diseases which can affect the test results. These include trophoblastic disease and islet-cell tumors.
Chemical pregnancy can also give a false positive result. It happens when the conception does occur, but the embryo does not develop.
Although the modern pharmaceutical market can offer you pregnancy tests of all possible ‘shapes and sizes’, all of them work in the same fashion. A typical urine home pregnancy test is calibrated to detect the first signs of pregnancy, namely the HCG level (hormone human chorionic gonadotropin) in the female urine. In fact, home kits are a very convenient and relatively cheap and accurate way to check whether you are pregnant or not from the safety and comfort of your own home. However, it is important to follow all the manufacturer’s instructions in order to get accurate results, as well as avoid false or misleading results (like false negative pregnancy test result). Below we are going to share the most essential facts on home tests you need to know to take them properly.
Once the egg is fertilized, it travels through the fallopian tubes to the uterus lining and then implants itself into it. When this process is completed, the HCG hormone is released into a female body. The level of the pregnancy hormone increases with time. The home tests are designed to detect the hormone and give results in the form of stripes, symbols or even words ‘pregnant’ or ‘not pregnant’. There exist two main categories of home pregnancy tests: the early pregnancy tests and the standard ones. The former are calibrated to detect the lowest amounts of HCG and can be taken after at least fourteen days after possible conception, while the latter are the most accurate after a missed period (from five to ten days after expected menstruation).
In addition to the different sensitivity levels, tests come in different shapes which are used in different manner. Some tests require women urinate into a container and then put a drop of liquid with the help of a dropper into a special place on the test. Others require women to place the end of the dipstick into the urine stream for a certain time (from 5 to 10 seconds). All tests specify the time span during which the test results must be read. In case you have not read the test within this period of time, the results should not be interpreted.
Home pregnancy tests are available without prescription at the pharmacies, supermarkets, grocery stores, malls and online. Most of them are relatively inexpensive, even the digital ones like a Clear blue pregnancy test. An average price for a home pregnancy test is from $7 to $20 dollars. For those who cannot afford any of these, there exist special establishments like Pregnancy Centers or Planned Parenthood which provide women with free pregnancy tests, counseling and support.
Most manufacturers claim that their test accuracy is 99%. As long as you follow the directions given on the kit’s package you can get a reliable result. However, in case of improper use or wrong storage, as well as many other factors you can get a false negative or false positive pregnancy test result. It is essential that you have waited for a specified time span before taking the test.
Oftentimes sexually active women wonder if they are pregnant at some point when they miss a period. In order to check whether you are pregnant or not, there exist several methods and we are going to introduce them all to you.