While enjoying life, people often use contraceptive devices to determine whether contraception measures are effective and whether women are pregnant, which can be detected. Ovulation test strips are one of the testing methods. So, how should you use ovulation test strips to test your pregnancy? Next, I will answer this question.
Ovulation test strip, commonly known as luteinizing hormone test strip (colloidal gold immunochromatography), is used for qualitative detection of luteinizing hormone (LH) in urine. To determine the timing of ovulation and the safe period of a woman's menstrual cycle, selecting the best pregnancy time or using safe period contraception is an in vitro test and auxiliary diagnosis for women during ovulation.
How to use ovulation test strips:
Step 1: Menstrual cycle
The first day of menstruation is a menstrual cycle, usually 26 to 35 days, until the day before the next menstrual cycle. Prepare a menstrual cycle chart for yourself. Record the first day of menstruation, and there is a menstrual cycle between the two periods. It takes three to four months to accurately calculate the menstrual cycle.
Ovulation day: It takes one or two days for mature eggs to travel from the ovaries to the uterus through the fallopian tubes, but these 48 hours seem very short. Usually occurs around 14 days before the next menstrual period.
Dangerous period: These 48 hours are definitely a high-risk and easy pregnancy period, but it does not mean that everything will get better during sex these two days, because sperm is a stubborn hunter who can survive for about 72 hours after entering the uterus, and will remain dormant in the uterus for three days to catch new eggs at any time. So the first three days and last three days of ovulation, and even the time of ovulation day, are locked in a dangerous period, which is a time when pregnancy is easy. The remaining period of menstruation is a safe period.
Step 2: How to lock in the danger period
The key is to find the day of mid menstrual period. Not complicated, doing kindergarten level arithmetic questions is okay. As long as the shortest cycle is reduced by 17 and the longest menstrual cycle is reduced by 11, there will be an answer. For example, if the menstrual cycle is 30-32 days, use 30-17=12, and 32-11=the danger period is 13-21 days. Put it in a big red circle these days. During this period, use ovulation test strips for testing, and a positive reaction indicates that you are about to enter a high-risk pregnancy period.
Step 3: How to perform specific operations
According to the appeal method, conduct at least 3 months of testing before the pregnancy plan to master your own cycle rules. That is to say, during dangerous times, use ovulation test strips in front of your roommates every day, and a positive reaction indicates that you are about to enter a high-risk pregnancy. Once you accurately grasp your physiological cycle, start taking action. Arrange intimate exercise appropriately 3 days before and 3 days after ovulation.