When is the best time to test estrogen?

In daily life, I believe everyone has heard of this situation, that is, the test of female hormones, especially women, who attach great importance to this aspect, because it is related to their own physical development. Today, I am invited to explain to you when is the best time to test female hormones?

When is the best time to do estrogen testing?

On the 3rd to 5th day after menarche, blood test on an empty stomach at 9 am will be more accurate. Infertility or amenorrhea, or long-term absence of menstruation, can be checked at any time, preferably on an empty stomach. Except for growth hormone, other tests do not need to be done during menstruation. You should go to a reliable tertiary hospital or medical insurance hospital for a physical examination, which is safe and guaranteed, and the cost is relatively low. Generally, the charges of each hospital are different.

When is the best time to do the six-item estrogen test? The six-item estrogen test is applicable to women who have menstrual cycle disorders, amenorrhea, abnormal bleeding in the reproductive system, gynecological tumors, etc., and they need to have a routine physical examination of the six-item estrogen test.

For men, if there are semen abnormalities, impotence, growth hormone-related tumors, etc., six estrogen tests are required. The content of estrogen test is the same for men and women. Six items of estrogen-Basic knowledge of checking estrogen

Estrogen drugs (including progesterone copper and estrogen) should not be used for at least one month before checking the basic estrogen level, otherwise the results will be unreliable (except for estrogen that needs to be re-examined after treatment). It is OK to check estrogen at any time during menstruation, and the standard value for each time period is different. However, in order to treat infertility, you must understand the basic estrogen level. First of all, you should choose to check it on the 2nd to 5th day of the menstrual period, which is called the basic estrogen level. It is best to measure it on the 3rd day.

It is definitely the third day of menstruation. It is sufficient to check 5 estrogen levels, and it is not necessary to check the progesterone level. The progesterone level should be checked during the follicular phase (21 days of menstruation or 7 days after ovulation). However, it cannot be confirmed whether vaginal bleeding is menstruation or not. 6 items should be checked to avoid misdiagnosis (the menstrual cycle period can be roughly determined based on the P data). For those with infrequent menstruation or amenorrhea, if the early pregnancy test is negative, intravaginal B-ultrasound examination shows that there are no eggs ≥10Mm in both uterus and ovaries, and the EM thickness is 5mm, it can also be used as the basic situation. The basic estrogen test sheet should be read as follows: the basic LH and FSH standard values ​​are 5-10IU/L, the basic E2 standard value is 25-51080g/ml (these 3 results cannot be compared with the standard values ​​on the test sheet, but must be based on this standard); PRL and T can be compared with the standard values ​​of the hospital's outpatient test sheet, and the P standard value is shown below.