How to check sex hormones

Usually, sex hormone tests are needed for some reason. There are many types of sex hormones, and the test methods are relatively simple. Generally, it is done by drawing blood and then conducting laboratory tests. For women, it can help understand the endocrine situation. Once gynecological diseases occur, this kind of examination is often required. Let’s take a look at how to check sex hormones. Let’s take a look at this aspect.

How to check sex hormones

1. To check estrogen, progesterone, and follicle-stimulating hormone, 2 ml is required for each test, also after venous serum separation.

2. To check testosterone, 2 ml of venous serum is drawn. The commonly used method is radioimmunoassay, which can be measured after the serum is separated.

3. Prolactin should be checked on an empty stomach, with serum drawn around 9 a.m.

4. Check luteinizing hormone. Although it is also a radioimmunoassay test, because luteinizing hormone is secreted in a pulsed manner, it is best to collect samples 3-4 times within 1 hour and then mix them together for measurement, which is more accurate.

Purpose of inspection

By measuring the levels of sex hormones, we can understand the female endocrine function and diagnose diseases related to endocrine disorders. The six commonly used sex hormones, namely follicle-stimulating hormone (FSH), luteinizing hormone (LH), estradiol (E2), progesterone (P), testosterone (T), and prolactin (PRL), basically meet the needs of clinicians for screening for endocrine disorders and general understanding of physiological functions.

The six-item sex hormone test has many tests that can detect many diseases. Therefore, as a common examination item, the six-item sex hormone test is a commonly used examination method for patients with endocrine disorders. Through the six-item sex hormone test, it can be determined whether the patient has endocrine diseases, and then the treatment method can be determined according to the examination results.