Is Pregnancy Test Inaccurate, What Is The Margin Of Error? Possibility of Pregnancy Tests to Give False Delivery

Pregnancy causes serious changes in a woman's body and hormones, and you can tell that you are pregnant by looking at these changes. Although some generalizations are made for pregnancy symptoms, pregnancy may show different symptoms in every woman. For example, a woman may realize that she is pregnant in the first weeks of her pregnancy, while another woman may not be aware of this until the middle of the pregnancy.

 In addition, there may be people who show signs of pregnancy and test negative for pregnancy. When you encounter such situations, you should definitely go to a hospital and have a blood test. This is the only way to understand the final result. In other words, such pregnancy tests have a margin of error up to 3-5%. Another problem with the onset of pregnancy is that a person who realizes that they are pregnant is worried that they do not experience pregnancy symptoms. Regarding this, I can say to expectant mothers that this process differs from person to person, contact your doctor before you get bad thoughts and stress with such questions.

 Is Blood Test Necessary To Understand Pregnancy?

 The test most preferred by people with the suspicion of being pregnant is the urine test. However, urine tests may be inaccurate. In order to reach the final result, you need to have a blood test. The reason for this definite result is that the fertilized egg causes the expectant mother to produce some hormones and this is understood in the blood test. Unless you have it done very early in your pregnancy, there is almost no possibility of giving wrong results.

 You can get the pregnancy test from the pharmacy if you have delays in your menstrual day and experience some signs of pregnancy onset. You can reach the result by dropping your urine at home on the test strip. In cases where the pregnancy is positive, if you have been tested too early, there may be some margin of error. For this reason, you can have it done again after a week or two.

 How Many Weeks Do the Three Main Periods of Pregnancy Cover?

 The 1st trimester is the period covering 1-13 weeks of pregnancy and ultrasound, various blood and hormone tests are required to see if there is any problem in the health of the mother and baby. It is also known as the period during which pregnancy symptoms appear.

 The 2nd trimester is the period covering 13-26 weeks. It is the part where baby movements increase and baby gender is learned.

 The 3rd trimester is the period covering 27-41 weeks in pregnancy and is the period when your milk starts to come while you are pregnant. It is the part that ends with the birth.