How long after sex can I use a pregnancy test stick

Generally speaking, women who do not wish to become pregnant must take contraceptive measures. An unexpected abortion can have a great impact on one's health. Under normal circumstances, a woman can find out whether she is pregnant about 10 days after having sex. However, if a diagnosis is required, it is best to go to the hospital for a blood test. If you do not want to have a child, it is best to go to the hospital for a painless abortion as soon as possible.

How long after sex can I take a pregnancy test?

1. Generally, you can use a test strip 15 days after sexual intercourse, and you can do a blood HCG test a week later to confirm whether you are pregnant.

2. Ovulation occurs around the 14th day of the menstrual cycle. Assuming that fertilization is successful at this time, it will take at least 6 or 7 days for the fertilized egg to produce HCG. Pregnancy test sticks are determined by testing urine HCG. HCG actually starts to be secreted in large quantities after the fertilized egg implants, and the syncytial trophoblast begins to secrete large amounts of HCG. It takes at least 11 days for the fertilized egg to implant. So, the earliest is 6 days. If you want more accuracy, wait until 11 days, as it will be more accurate then.

3. Using a pregnancy test stick can easily and relatively accurately test whether a woman is pregnant, so it is very useful for female friends to know when to use the pregnancy test stick most accurately. However, pregnancy test sticks are not very accurate, so if you want to confirm whether you are pregnant, it is better to go to the hospital for a check-up.

4. It is recommended to use the first urine in the morning for testing, because the hormone level at this time is easiest to detect. If used at night, the urine must be in the bladder for at least four hours before it can be detected. Also, avoid drinking too much water to increase urine production, as this will dilute hormone levels.

5. Ovulation occurs around the 14th day of the menstrual cycle. Assuming that fertilization is successful at this time, it will take at least 6 or 7 days for the fertilized egg to produce HCG. Pregnancy test sticks are determined by testing urine HCG. HCG actually starts to be secreted in large quantities after the fertilized egg implants, and the syncytial trophoblast begins to secrete large amounts of HCG. It takes at least 11 days for the fertilized egg to implant.

How to test for pregnancy after sex

1. Observe abnormal physical symptoms

In the early stages of pregnancy, a woman's body will experience a series of symptoms due to hormonal changes and pregnancy stimulation. Symptoms in the early stages of pregnancy generally include breast swelling, frequent urination, slight vaginal bleeding, cessation of menstruation, physical fatigue, dizziness, nausea and vomiting, etc. If a woman has these symptoms, she may be pregnant and needs further examination to confirm.

2. Wait patiently for the arrival of menstruation

If you feel some of the signs and symptoms of pregnancy mentioned above. At this time, just wait for the arrival of menstruation and see what the result is. If your period is more than 10 days late, you should consider the possibility of pregnancy.

3. Self-test with early pregnancy test paper

You can buy pregnancy tests at the pharmacy that can tell you if you are pregnant by monitoring the level of human chorionic gonadotropin in your urine. Generally, the test strip can detect pregnancy about 10-14 days after the menstruation is delayed. It should be noted that in abnormal conditions such as ectopic pregnancy and hydatidiform mole, the test paper will also show positive.