Six inspection procedures for male sexual function. Everyone should pay attention to their health. Good living and eating habits can help us to stay healthy, and can also help us through external forces. The following are six inspection procedures for male sexual function.
Six examination procedures of male sexual function 1 six examinations of sex hormones are very important for the treatment of male reproductive diseases, and doctors usually need to use them as the standard for diagnosing male health.
1. Luteinizing hormone: Luteinizing hormone is secreted by basophils in adenohypophysis, which is used to distinguish primary or secondary testicular hypofunction in men, and can also be used to distinguish true or false precocious puberty in children before puberty. The reference value range of luteinizing hormone is1.5 ~ 9.3 iu/L.
2. Follicle-stimulating hormone: Follicle-stimulating hormone is a hormone synthesized and secreted by pituitary gland, belonging to glycosylated protein hormone, named after its stimulating effect on female follicular maturation was first discovered. Later studies show that follicle stimulating hormone is one of the most important hormones in men and women, which regulates a series of physiological processes related to development, growth, puberty sexual maturity and reproduction. The reference value range of follicle stimulating hormone is: 1.27~ 12.96mIU/mL.
Third, prolactin: the determination of prolactin concentration is helpful for the diagnosis of hypothalamic-pituitary dysfunction. Pituitary tumors can lead to hyperprolactinemia, sometimes associated with male impotence. The reference range of male prolactin is: 2.64~ 13. 13 ng/ml.
Four. Progesterone: Progesterone concentration is used to determine luteal function in ovulating and non-pregnant women. The reference value range of male progesterone is 0. 10~0.84 ng/ml.
Verb (abbreviation of verb) estradiol: For men, if there is feminization syndrome, feminization of breasts and testicular cancer, there will also be an increase in estradiol. The reference value range of male estradiol is 20~75 pg/ml.
Testosterone: Testosterone, also known as testosterone, testosterone or testosterone, is a steroid hormone. Testosterone may affect many body systems and functions, including blood production, calcium balance, bone mineralization, lipid metabolism, glucose metabolism and prostate growth. The reference range of testosterone is 175~78 1 ng/dl.
On weekdays, male and female bodies secrete different sex hormones, while women secrete progesterone during pregnancy, which can prevent fetal malformation and effectively promote the psychological development and health of the fetus. Six tests of male sex hormones can be carried out according to the above methods.
Check what subject androgen hangs?
Androgen testing is not just for men. Sometimes, if there is too much androgen in women, it will cause certain physiological reactions to women's bodies, so it is very important to go to the hospital for androgen examination. Of course, if the androgen in men is abnormal, they need to go to the hospital for androgen examination.
Under normal circumstances, if you check androgen, you can go to the endocrinology department of the hospital, but if you combine the development of male breasts, you can also go to breast surgery. When a doctor looks at a specific physical problem, you can do a specific examination according to the symptoms and reactions of the body, and you don't have to do an androgen examination. You also need to see what disease you have, if the doctor thinks you must have a sex hormone test. Then go to the hospital and hang up an endocrinology department to check. Generally, blood tests will be chosen, so it is necessary to know what preparations need to be made before the examination.
If women need to check androgen, they can also hang it directly in gynecology, and doctors can take blood tests. Generally, the inspection results will be issued the next day, and there will be more inspection items. It is recommended that women make an understanding in advance. Androgen is a unique hormone for the human body to maintain men. Once there is too little androgen in men, it will cause the deterioration of male signs. If men want to have an examination, they can hang up the endocrinology department first and then have an examination. Of course, the best time for women to have a blood test is on the second day of menstruation, while the best time for men is at any time.
According to research, men with high levels of androgens are more honest. Androgen helps to improve men's various social behaviors and is more popular with women in social occasions. Therefore, male androgen is too high, which is beneficial to men, and too low has an impact.
Six examination procedures for male sexual function 2 What should I pay attention to before six examinations for male hormones?
(1) coffee, strong tea, high sugar and cola drinks should be fasted before blood collection.
(2) Keep a normal routine and don't stay up late.
(3) If you have a history of fainting and needle sticking, please inform the blood collection nurse so as to take preventive measures.
(4) Please roll the sleeve to 5cm above the elbow before blood collection.
Requirements during inspection:
(1) The serum levels of T, FSH and LH in normal people fluctuate in a fast pulse mode. Therefore, 1 blood sample should be collected every 20-40 minutes in the morning, at least 3 times. In order to obtain the average value, it can be determined by multiple determinations or by taking the same amount of blood from three samples and mixing them.
(2) After intravenous injection of LHRH, blood was collected in a calm state to avoid emotional excitement.
What are the six tests of male hormones?
The six tests of sex hormones are actually the same for men and women.
There are six kinds of male sex hormones, including luteinizing hormone, prolactin, estradiol, follicle stimulating hormone, progesterone and testosterone.
First, luteinizing hormone. It is a hormone secreted by our pituitary gland. Through this project, we can know the value of luteinizing hormone in men and whether there is sexual dysfunction.
Second, lactation. Prolactin can know whether there is hyperprolactinemia, because pituitary adenoma can cause hyperprolactinemia, which is related to male impotence.
Third, estradiol. Through the examination of estradiol, it can be determined whether men have feminine performance.
Fourth, follicle-stimulating hormone. It is also a hormone secreted by the pituitary gland. In men, follicle-stimulating hormone is related to the production of male sperm.
Fifth, progesterone. The examination of progesterone is generally of little significance to men.
Sixth, testosterone. Testosterone is mainly used to evaluate the level of male hormones, which is of great significance to the diagnosis of various sexual dysfunction in men.
Six normal values of male hormones
1, male follicle-stimulating hormone:1.27-12.96;
2. Adult luteinizing hormone (LH):1.24-8.62;
3. Male estradiol (E2): 20-75;
4. Male progesterone (P): 0.10-0.84;
5. Male testosterone (T) is 20-756;
6. Prolactical adults: 2.64- 13. 13.
Six inspection procedures for male sexual function 3 Six male sex hormones generally include luteinizing hormone, prolactin, estradiol, follicle stimulating hormone, progesterone and testosterone, and find out whether men have hyperprolactinemia and whether men have feminization syndrome. Whether there is seminiferous tubule failure and hypoplasia in male testis, and male testicular dysfunction.
During pregnancy, it is usually asked by the mother, and the mother is very important. Most of them still look at individuals. If you go to the hospital, the doctor will ask both parties to have a pre-pregnancy check-up. Men generally check semen analysis, and B-ultrasound looks at prostate, epididymis, testis, spermatic cord and seminal vesicle. Men generally do not need to check the six hormones, mainly to check whether sperm and prostate are healthy, as long as they do a good job of pre-pregnancy examination.
Extended data
Precautions:
1, estrogen, progesterone, follicle stimulating hormone, and venous serum should also be checked after separation, each requiring 2 ml.
2, check testosterone, that is, extract 2 ml of venous serum, the commonly used method is radioimmunoassay, which can be determined after serum separation.
3, prolactin should be checked on an empty stomach, and serum should be taken around 9 am.
4. Check luteinizing hormone, although it is also a radioimmunoassay, but because luteinizing hormone is secreted in pulses, it is better to collect 3-4 samples within 1 hour, and then mix them together for determination, which is more accurate.