(1) enquires male barren medical history and check-up in detail: Collecting male barren medical history is diagnostic important segment, basically include general health circumstance, with not the medical history related Yo if sexual life reachs disease of marital history, past, injury to reach hobby of wine of the operation history, circumstance that use drug, smoke and manage to change an element symptom of osculatory history, urology history the development state of affairs that waits for; medical to should note a secondary sex characteristic and.
(2) seminal fluid examines: It is the important method that judges man fertility. Should take the collection of semen sample seriously, wait for 10 ～ 30 minutes groovy examination has again after complete liquefaction, include naked eye to observe to observe the biochemical analysis of the; seminal fluid such as spermatozoon density, vigor and vivid rate and configuration includes fructose below microscope of color, quantity and PH value; , Microelement, should undertake according to special need each are concerned detect.
(3) is not hadTraumaticphysics diagnoses a method: Basically much general forces pathological change of supersonic stethoscopic diagnostic blood-vessel, scrotal temperature is measured plan diagnostic varicocele, CT and nuclear magnetic resonance are become those who resemble structure of diagnostic reproduction organ is unusual.
(The examination with further 4) diagnoses a method: Use at having clinically at present: Radiography of spermary vivid check, seminiferous duct, function of canal of fine essence of life of examination of qualitative cell function, music determines, spermatozoon and palace neck are mucous spermatozoon of experiment, person penetrates go sheer tape experiment of field mice egg, immunology experiments (determine in serum and seminal fluid fight spermatozoon antibody) , spermatozoon vigor.
(the exercitation edits: Cai Junyi)