Pregnancy testing at a pharmacy can be done from the first day of menstruation delay, while blood tests to find out if you are pregnant can be done 12 days after the fertile period, even before the period is delayed.
However, pregnancy tests sold in pharmacies have a different sensitivity and therefore, when the test is negative, but there are pregnancy symptoms, it should be repeated after about 3 to 5 days, as the amount of hormone in the urine increases.and the result can become positive after this period.
- It is also important to remember that home tests using chlorine.
- Bleach.
- Coke.
- Needles and vinegar are unreliable and should not be used to confirm pregnancy.
There are two reliable tests, the laboratory blood test and the urine test, that can be purchased from the pharmacy.These tests work because they measure the amount of hcG beta hormone, which occurs only during pregnancy and is present in a woman’s urine or blood.
The pharmacy test measures the amount of HCG beta hormone present in the urine, which can be done from the 1st day of menstruation delay, it is a quick and simple test that results in a few minutes, however it is important that the woman pay attention to the result, especially if the test is done too soon , as it can be difficult to detect the hormone in your urine.
Thus, in case of a negative result, but with the presence of pregnancy symptoms such as an increase in breast sensitivity and an increase in skin fat, it is ideal to repeat the test after about 3 to 5 days.It was recommended that the woman perform the blood test, as it is possible to know the week of pregnancy during which the woman adjusts to circulating HCG beta levels in the blood.
Discover the early symptoms of pregnancy
The blood test is done in the lab and is most appropriate to confirm pregnancy by indicating the amount of hormone circulating in the blood, and small concentrations that could not be detected in the urine test can even be identified.
This test does not require a prescription or fasting, however some labs may require the woman to be fasting for up to 4 hours before drawing blood.
The test results come out a few hours after the sample and to be completely reliable, it must be performed at least 1 week after an intimate relationship without a condom, even if the period is not yet late.
Possible pharmacy test results and blood tests may include
When the pregnancy test is positive, it indicates that the woman is pregnant and needs to undergo prenatal care and begin preparing for the baby’s arrival. In addition, depending on the amount of HCG beta identified in the blood, it is possible to know how many weeks the woman is.
Put the value of the HCG beta test result in the following calculator to find out your gestational age:
In case of negative results, but the delay of menstruation persists, the test should be repeated after about 1 week to confirm the previous result. If the new blood test is negative again, it means that the woman is not really pregnant and that it is necessary to look for the causes of the delay of menstruation.See 5 common causes of menstruation delay.
Although you don’t have a pregnancy confirmation, do this quick test to learn your chances of getting pregnant: