Ovulation test paper pink print pregnancy

Ovulation test paper pink print pregnancy

The easiest way to know whether a woman has ovulated is to use an ovulation test strip. Some people use ovulation test strips mainly for contraception. When no ovulation is detected, they think it is a safe period. This makes it easy for the ovulation test strip to show pink mark and pregnancy. In fact, even if the ovulation test paper shows that there is no ovulation, it cannot rule out the possibility of pregnancy.

A red line on the ovulation test paper indicates that you are not pregnant, two red lines indicate that you are pregnant, and one red and one pink usually indicates the early stages of pregnancy. You can test again after one or two weeks to confirm. Ovulation test strips determine whether you are pregnant by detecting human chorionic villus in urine. Be careful not to let the ovulation test strip expire or get wet. The urine sample volume must meet the scale requirements, and try to collect morning urine.

Two red lines on the ovulation test strip indicate pregnancy, and one red line indicates no pregnancy. If two lines appear, but one is dark and the other is light, one is red and the other is lighter, light red or pink, it is usually in the early stages of pregnancy. If there are two lines, one red and one divided, you can test again after a week or two to confirm. Ovulation test strips, also known as early pregnancy test strips, are the most commonly used and convenient method of early pregnancy testing. They have a very high accuracy rate, but of course they are not infallible.

The detection principle of the early pregnancy test strip is: the fertilized egg produces a hormone called chorionic gonadotropin during cell division, generally abbreviated as HCG. This hormone enters the mother's body and is excreted from the body through the kidneys with urine. Early pregnancy test strips detect this hormone in urine. Generally, this hormone will appear in the urine a few days after pregnancy, but because the amount is very small, it is generally difficult to detect. It will increase day by day when the count is 10-14 pieces. At this time, using ovulation test strips is very effective. You can also test chorionic villus hormone through a blood test. This method is more accurate but more troublesome and cannot be performed at home.

There are still some things to note if you want the early pregnancy test to be accurate. The early pregnancy test strip is a chemical reagent. Chemical reagents usually have an expiration date. If it expires, it will become invalid or inaccurate. Therefore, you must pay attention to the expiration date of the early pregnancy test strip and do not use expired test strips. The test paper should not be exposed to moisture, as moisture will also affect the test results. The usage method must be correct, and the urine cannot exceed the specified scale. If it exceeds the specified scale, the test results will be inaccurate.

Also pay attention when taking urine samples. If the chorionic villus hormone in the urine does not reach a certain level, it cannot be tested. If you drink too much water and dilute the level of chorionic villus in your urine, you may not be able to detect pregnancy even if you are pregnant. The time of urine sampling will also affect the content of chorionic villus. The content of chorionic villus in morning urine is higher than that in afternoon urine. Therefore, it is recommended to use morning urine when using early pregnancy test strips, and the results are more reliable.

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