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It means that when men are sexual life, the penis cannot be erected or unable to erected or strong, and shortly after, it cannot complete normal sexual life, or the penis cannot be inserted into the vagina at all for sexual intercourse.
Impotence, also known as "yang, do not do", is the most common physiological dysfunctional disease in men.Occasionally, the sexual intercourse fails occasionally, and it cannot be considered to have impotence.Only when the failure rate of sexual intercourse is more than 25%, can it be diagnosed as impotence.
The general step of diagnosing a man's impotence is to determine whether the impotence exists first, and initially evaluates it as functional or organic. If necessary, through special inspection, the cause of a clear utensil impotence is clear.The entire inspection includes a dozen links.
The following is the 11 inspections of the cause and category of impotence
1. Measurement of penile blood flow: Patients with impotence decrease when penile erection
2. Doppler's penile arterial ultrasound examination: determine the method of examination of vascular impotence
3. Electrocardiography determine the sponge sponge body muscle reflection: diagnosis of examination of neuropaturated
4. Nervous system examination: distinguish between functional and organic impotence
5. Measurement of penile pulse capacity: You can understand whether there are vascular lesions
6. Drug induction of penile erection test: used to identify vascular impotence
7. Penis sponge body angiography: directly injection of the casting agent into the penis sponge body radiation show
8. Bladder pressure volume Determination: Observe whether the bladder pressure volume curve is abnormal
9. Penile arterial film: Check the function of the arteries in the genitals
10. Psychological examination: conduct psychological investigation, question and answer score, to clarify whether it is functional impotence
11. Penis blood pressure measurement: normal penile blood pressure is lower than cerebral artery blood pressure, and the difference is 266kPa
(Editor in charge: A Qiu)
