How many days can early pregnancy be detected?

How can you detect early pregnancy after having sex? Generally speaking, it is more obvious 10 to 14 days after pregnancy and can be detected through an early pregnancy test. Generally, it can be detected by testing urine 18 days after the couple's life. This method of examination is relatively accurate. This is a basic examination. Finally, you need to go to the hospital for further confirmatory examination.

After a woman becomes pregnant, she will experience some early pregnancy reactions, especially in the first three months of pregnancy, such as cessation of menstruation, which is the most prominent symptom of a woman's pregnancy. However, in many cases, if a woman is overworked, too nervous, or has gynecological diseases, her menstruation will stop or be delayed.

Therefore, you cannot rely on this alone to determine whether you are pregnant; symptoms of nausea and vomiting. Many women in early pregnancy often experience nausea and vomiting due to obvious changes in progesterone levels in the body. They prefer sour and aversion to oil. Some women with severe pregnancy reactions will even vomit when they smell unpleasant odors. Women with severe nausea during pregnancy require hospitalization; breast tenderness occurs.

Many women will experience breast enlargement, tenderness, itching, obvious nipple protrusion, darkening of nipples and areolas, etc. after pregnancy. This is related to the increase in hormone levels in the pregnant woman's body, causing many women to feel obvious discomfort, but most of them do not require special treatment. In addition, pregnant women often experience different symptoms such as frequent urination and lower abdominal cramps.

If a woman's menstruation has always been regular, and regular menstruation has not come about 6 weeks after the last menstruation, it cannot be ruled out that she is pregnant, especially if the woman also has a series of symptoms such as nausea, vomiting, fatigue, drowsiness, anorexia, picky eating, etc. during this period, it can be basically confirmed that she is pregnant, but there are exceptions. It is necessary to go to a regular hospital for a gynecological examination to confirm whether she is really pregnant.

If the result displayed after pregnancy test is a purple-red line, compare it with the C line marked above. If it appears above, it means you are not pregnant. If two purple-red lines appear in the test area, compare the C line and the test line T line, which indicates pregnancy. The color intensity of the test line at different stages of pregnancy changes with the change of HCG concentration. However, if: no purple-red line appears in the test area or only one purple-red line appears in the test area, it means that the test result is invalid and you need to buy a new one for testing.