What is a pregnancy test, how is it done?
Main topics of this content
Pregnancy test
You can usually tell at least one common symptom if you are pregnant. If you are experiencing any of the signs of pregnancy, you should take a home pregnancy test or go to your doctor to confirm your pregnancy.
You will probably get accurate results from a pregnancy test one day after your first missed period. However, it is best to wait at least one week after your missed menstrual period to make sure you get the most accurate test results.
Home Pregnancy Tests
A home pregnancy test (HPT) can be used on the first day of your missed menstrual period. Some very sensitive tests can be used earlier.
These tests work by detecting human chorionic gonadotropin hormone (hCG) in the urine. This hormone is found only in the body during pregnancy. When it comes into contact with the hormone, a chemical in the test strip changes color. Wait times vary depending on the test, but most take about 10 minutes to deliver an accurate reading.
Most manufacturers recommend performing home pregnancy tests twice; because if you take the test too early after your first missed period, the results may change. In some cases, your hCG levels are too low to determine pregnancy. Practitioners vary from brand to brand, but tests are often cheaper.
Pregnancy tests are correct when used correctly. You may be pregnant, but there is a false negative result that says you are not in the test. If you have missed your period and do not have your period after a few days, repeat the test or consult your doctor.
Clinical Urine Test
You can do a clinical urine test at your doctor's office. It is not certain that these tests are more accurate than home pregnancy tests. However, your doctor may be able to help eliminate errors that may affect the accuracy of the test. Depending on your health insurance plan, a clinical urine test may be more expensive than a home pregnancy test.
The results of a clinical urine test may vary depending on the medical facility you are visiting. However, you can usually get your results within a week of testing.
Blood analysis
A laboratory tests your blood to determine the amount of hCG. There are two types of pregnancy blood tests:
Qualitative hCG blood test: This test checks whether any hCG is produced in the body. It gives a simple positive answer to whether you are pregnant or not.
Quantitative hCG blood test: This test measures the specific level of hCG in the blood.
If your HCG level is higher or lower than expected since you think you have been pregnant, your doctor may order further tests. They may request an ultrasound or repeat the hCG test within a few days. The most common reason why HCG appears abnormal is that you are not sure of your dates.
Quantitative hCG blood tests are very accurate because they accurately detect the amount of hCG in the blood. They can detect smaller amounts of hCG levels more accurately and more accurately than a qualitative hCG blood test or urine test.
A blood test can detect hCG levels before urine tests. A blood test is usually more expensive than a home test and you will have to wait longer for your results.
How Pregnancy Tests Work
Do you think you might be pregnant? Even if you use the most effective birth control methods, there is always a chance to make mistakes. After all, fertilizing the egg is only the work of a sperm. It is easily learned by taking a pregnancy test at the pharmacy to find out if it is.
Home pregnancy tests typically test a hormone called human chorionic gonadotropin (HCG) in the urine. hCG is only found if you are pregnant. The hormone is released when a fertilized egg is attached to the outside of the uterus or to the lining of the uterus.
There are different ways to take your urine for testing. Depending on the test you choose, you may need to do the following:
You can urinate in a glass and immerse the test in it
You can urinate on the test and wait
You can use your dropper to make your urine in a glass and drop it on the test
According to experts, most pregnancy tests, 99 percent of the menstrual period is performed after the correct results. The best part is that you can do it in the privacy of your own home. Open the test, follow the instructions, and wait for the recommended time to display the results. After the recommended waiting period has elapsed, it will display your test results in one of the following ways:
color change
a line
an icon such as plus or minus
When should you do the Pregnancy Test?
For the most accurate results, you should expect to have a pregnancy test until the end of your missed menstrual period. If you do not want to wait until you miss the period, you should wait at least one to two weeks after having sex.
If you are pregnant, your body needs time to develop detectable HCG levels. This typically takes 7 to 12 days after successful implantation of an egg. If the test is performed too early from your menstrual cycle, you may get an incorrect result. Here are some signs that you should have a pregnancy test.
If you missed your period
One of the first and most reliable signs of pregnancy is a missed menstrual period. If you do not follow your period closely, it may be difficult to determine if you are late. Many women have a 28-day menstrual cycle. If the time since your last period is more than a month, consider testing. Keep in mind that stress, diet, exercise or some medical conditions will delay the period.
If You Have Cramps
Implantation may also produce a feeling similar to menstrual cramps. You may feel this discomfort in the early stages of pregnancy and think that your period is approaching, but then it will never come. If this is the case, you should do a pregnancy test. Hormone levels vary according to women and pregnancy.
If your breasts hurt
While your pregnancy produces more and more estrogen and progesterone, these hormones begin to make changes in your body to support your baby's growth. Your breasts may feel tender and appear larger due to increased blood flow. The nipples may be damaged and the veins may appear darker under the skin. This symptom is not always indicative of pregnancy, since many women also suffer from breast discomfort during their menstrual period.
If You Feel Different
In the early stages of pregnancy with cramps and painful breasts, it can cause:
nausea
food sensitivity
exhaustion
frequent urination
As the weeks persist, these symptoms may become more difficult before HCG levels even enter the first trimester. If you know yourself, watch your body. Any unusual physical symptoms may require a pregnancy test.
13AXX
First Response Triple Check Pregnancy Test 3 ct.
