On which day of the menstrual period should the six-item sex hormone test be performed?

In daily life, there are many examinations that must be done, because only in this way can you find out whether there are any disease problems in the body. Even if there are no disease problems, you can give yourself peace of mind and not worry about contracting a certain disease every day. Especially for women, because their body structure is more complicated than that of men, they need to go to the hospital for regular check-ups to effectively avoid diseases. So, on which day of menstruation should the six-item sex hormone test be performed?

What is the six-item sex hormone test?

The six-item sex hormone test is a common test for women. Its main purpose is to accurately understand the endocrine condition of female patients by detecting six indicators in female serum. By checking whether the indicators are normal, it can further determine whether the female endocrine organs such as ovaries, pituitary gland, hypothalamus, etc. are normal, so that doctors can make accurate diagnosis and decide on subsequent treatment plans.

The six sex hormone examination items include luteinizing hormone (LH), follicle-stimulating hormone (FSH), prolactin (PRL), estradiol (E2), progesterone (P), and testosterone (T). There are two main situations where six sex hormone tests are needed:

1. When women experience changes in menstruation and are accompanied by menopausal symptoms, a blood test to check sex hormone levels can help doctors correctly judge ovarian function.

2. When women have menstrual disorders but no organic lesions of the reproductive organs, it is suspected to be a gynecological endocrine abnormality, such as hyperprolactinemia.

Six-item test time for sex hormones

Pay attention to timing before conducting the six sex hormone tests. The best time to check endocrine system is 3-5 days after menstruation. This period belongs to the early follicular stage and can reflect the functional status of the ovaries. However, for those who have not had their menstruation for a long time and are eager to know the test results, they can have the test at any time. The time will be taken as the time before menstruation, and the results will refer to the test results of the luteal phase.

The most accurate result is obtained when a woman has her blood drawn on an empty stomach at 9 a.m. on the 3rd to 5th day after her menstrual period. Women with infertility, amenorrhea, or long-term amenorrhoea can be examined at any time, but it is best to do so on an empty stomach.

As long as men do not do strenuous exercise and lead a regular life, they can take the six sex hormone tests at any time between 8 and 11 a.m. on an empty stomach.