Can I detect pregnancy on the ninth day after having sex?

Theoretically, a woman's body will have some reactions when she is pregnant, such as slight pain. In addition, once she becomes pregnant, the hormones in her body will change, such as an increase in progesterone levels and a slight change in body temperature. Some women are more sensitive and can perceive these changes, but many women cannot, so scientific methods are needed to detect pregnancy. So, can pregnancy be detected on the ninth day after having sex?

Can I detect pregnancy on the ninth day after having sex?

I believe that many newlyweds have plans to have children. In order to give birth to the healthiest baby, both husband and wife will pay attention to diet and daily routine. For couples, what they are most eager to know is whether they are pregnant after having sex. Today let’s talk about whether the pregnancy result detected on the ninth day of sexual intercourse is accurate?

Is it accurate to test for pregnancy on the ninth day of intercourse?

Generally speaking, the best time to use a pregnancy test strip to detect pregnancy is about a week after your period is delayed. Therefore, a pregnancy result detected on the ninth day of intercourse may not be accurate. After detecting pregnancy, it is best to go to the hospital to have a blood test for HCG to confirm whether you are pregnant, so as to avoid being disappointed.

What are the methods of testing pregnancy?

1. Pregnancy test. The urine pregnancy test is performed by a professional laboratory technician in the laboratory using a testing instrument to test the patient's urine sample. If human chorionic gonadotropin is detected in the urine, it normally indicates pregnancy. Urine samples must be collected in the morning. In order to increase the positive rate of the test, the amount of water consumed should be reduced as much as possible the night before.

2. Type B ultrasonic examination. Using B-ultrasound to diagnose early pregnancy is the most accurate and reliable method. As early as the 5th week of pregnancy, which is one week after the menstrual cycle is overdue, a round halo in the uterus, also known as the pregnancy ring, can be seen on the B-type ultrasound screen. The dark area inside the ring is amniotic fluid, in which a rhythmic fetal heartbeat can also be seen.

3. Measurement of basal body temperature. This is the simplest and easiest method. Measure your body temperature every morning after waking up in bed. The temperature at this time is called basal body temperature. Generally, the body temperature is below 36.5 degrees before ovulation. After ovulation, the progesterone level rises and acts on the body temperature center, causing the body temperature to rise by 0.3-0.5 degrees. If the egg is not fertilized, progesterone levels will drop after about a week and body temperature will return to normal. If you are pregnant, progesterone levels remain high, keeping your body temperature high as well. If the high temperature curve phenomenon in the basal body temperature lasts for more than 18 days, it can generally be confirmed as early pregnancy.

In general, it is understandable that many couples want to know whether they are pregnant immediately after having sex, but if the test is done too early, the results will not be accurate. Therefore, it is advisable to do the test about a week after your period is delayed. After testing yourself at home, you can go to the hospital for examination to get more accurate results.