How many days of delayed menstruation can the pregnancy test be more accurate

Menstruation is the menstrual period, which is a sign of female reproductive health. Women's menstruation generally has a fixed cycle. Many married women experience delayed menstruation, and the first thing they think of is pregnancy. Therefore, delayed menstruation is also the first data signal that tells women that they are pregnant. With the development of modern science, the methods of pregnancy testing are becoming simpler and simpler, the time required for pregnancy testing is becoming earlier and earlier, and pregnancy testing tools such as pregnancy test sticks are widely used. Many female friends rush to test whether they are pregnant when their menstruation is delayed for three or four days. They buy special pregnancy test tools, only to find that they still have to wait for several days.

How many days of delayed menstruation can accurately detect pregnancy ?

Women's menstruation also has a certain cycle, and each woman's menstrual cycle generally comes and goes every 28 to 30 days. Under normal circumstances, it is normal for a woman's menstrual cycle to come early or be delayed by a week. However, if the menstruation has not come for more than 10 days, women should pay attention.

Women's menstrual cycles are generally regular, so when menstruation is delayed for too long during a regular menstrual cycle, women should pay attention to whether there is a physical illness or other reasons. If a woman has a delayed menstruation after having sex, she can first consider whether she is pregnant. At this time, she can use an early pregnancy test to test.

If a woman's menstrual cycle is regular and normal, she can use an early pregnancy test strip to test for pregnancy after a delay of seven days. However, if you want to improve the accuracy of pregnancy testing, you can do a pregnancy test 10 days after your period is delayed, which will be more accurate. However, some women may experience a delay of twenty days in their menstruation, or may not be able to detect pregnancy until a month later using a pregnancy test strip.

How long can the menstrual period be delayed before the pregnancy test stick can be detected

Generally, pregnancy can be detected 18 days after intercourse or when menstruation is delayed by less than 7-10 days. Because after the sperm and egg combine to form a sperm and egg combination, it takes 6-8 days for the embryo to implant in the uterine wall, and then 7-10 days for the HCG secreted by the embryo to enter the urine. It is scientific to test whether the pregnancy is confirmed from the urine 18 days after intercourse.

Fatigue, mental state, gynecological inflammation, and endocrine changes can all cause irregular menstruation. It is normal for menstruation to come one week early or late. If menstruation has not come for 10 days or more, it is recommended that you use early pregnancy test paper or blood test HCG diagnosis. If pregnancy is ruled out, it is considered to be irregular menstruation, and endocrine examination is necessary to determine the cause.