What reason is pregnant reaction early

summary

In the hospital, the time of pregnancy is divided into three periods, which are called early pregnancy before 12 weeks, mid-term pregnancy from the 13th week to the last day of the 27th week, and late pregnancy from the 28th week until birth. If someone is pregnant, sedation is the earliest manifestation of pregnancy. If the previous menstrual time is normal and the body is still healthy, they are married or have sex. As long as the menstruation does not exceed 10 days, they can be considered pregnant. If they suspect that they are pregnant, they can use pregnancy test, ultrasonic examination or thermometry. If you are pregnant, you can check it out in four weeks. Let's talk about the reasons for early pregnancy reaction.

What reason is pregnant reaction early

Reason 1: if you are pregnant, you can check it out as early as four weeks, because there is human chorionic gonadotropin in the blood or urine measured at this time. This is the most commonly used method to determine pregnancy. However, B-ultrasound examination is now the fastest way to determine pregnancy, generally in four weeks of pregnancy can be checked out.

Reason 2: now there is another method called ultrasound Doppler method, which can be detected as early as seven weeks when the uterus becomes larger, but it is 100% sure of pregnancy. There is also a pregnancy imaging, gestational sac is the earliest image in the uterus, usually in the fourth week of pregnancy.

Reason 3: in fact, if the menstruation was normal before, but now the menstruation did not come for more than eight weeks, then the probability of pregnancy is very high. But the premise is that you have sex, but a few people are menstruating when they are pregnant, so calcium will bleed, which is generally considered menstruation.

matters needing attention

If you're pregnant, you can find out in four weeks. There are many ways to find out if you're pregnant. In fact, if you're pregnant, you'll be the first to show up. After six weeks, you'll have vomiting and other reactions. But the earliest time is in the fourth week.