What tests should impotence do?

1. Laboratory examination: routine hematuria, blood sugar, blood lipid, liver and kidney function, endocrine hormones, prostatic fluid, etc. Second, the examination of cardiovascular system: such as cardiac function measurement, electrocardiogram, etc. To understand myocardial oxygen consumption, cardiac output, effective circulating blood volume, blood viscosity, vascular elasticity coefficient and total circumferential resistance, and to help diagnose vascular impotence; Third, the examination of penile artery blood flow map: observe the blood flow of penile cavernous body; 1) determination of blood pressure index of penile brachial artery. 2) Detection of oxygen saturation of corpus cavernosum. 3) Doppler penis dorsal artery pressure and figure. 4) vascular examination. 5) Routine examination of urogenital system: such as examination of inflammation of prostate and reproductive tract. Holt test: it uses the physiological phenomenon that a person's penis can erect normally during sleep to monitor the erectile function of patients during night sleep, so as to distinguish psychological and organic ED, because Holt diagnostic instrument borrows the strict monitoring principle of heart monitor. Through the above examination of impotence, the root cause of sexual dysfunction can be determined, so as to achieve the purpose of further treatment. Through the above detailed introduction of impotence-related knowledge, I believe you must have a good understanding that the health of male genitals is related to the happiness of a man's life. We must choose regular professional medical institutions for treatment, actively cooperate with experts for treatment, and strive for an early recovery.