The classification of abnormal sperm disease

Semen abnormal sperm abnormalities and disease are divided into two types of abnormal sperm, the former refers to the amount of sperm quantity, color abnormal, qualitative abnormal, the latter refers to the magnitude of the sperm, qualitative, abnormal proposal form.

Now points of Assyria:

A. sperm and semen disease of grow to reduce disease: general normal sperm quantity from the one-time for 2 ~ 6 ml, less than 1.5 ml for sperm to reduce disease, more than 6 ml semen for increased disease, semen increase is not equal to the increased sperm.

B. blood fine: seminal mixed with blood, severe visible to the naked eye semen blood, called "the naked eye blood fine"; Light the naked eye disease not see, but with microscopic red blood cells, called "microscopically blood essence".

C. semen liquefaction not disease: general normal semen homogeneously liquid flow, if the semen from the body at room temperature (22 to 25 degrees Celsius) 60 minutes is still not liquefied or still contain liquefied agglutinate piece, called "semen liquefaction not disease", then affect sperm agglutinate or the brake, slow down or inhibit sperm normal movement.

D. sperm granulocytopenia and sperm increased disease: general normal a semen contains sperm count for 20 million ~ 200 million/ml, sperm number less than 20 million/ml person for sperm to reduce disease, sperm more than 300 million/ml of the disease of grow sperm.

E. No sperm disease: three times his semen examined all did not discover the sperm for no sperm disease, no sperm disease and divided into "congenital no sperm disease" and "obstructive no sperm disease" two kinds, the former refers to testicular sperm cells, shrink born degradation, and do not produce sperm; The latter refers to the testicles can produce sperm, but blocking and cannot eduction vasectomy sperm.

F. dead sperm disease: semen survival rate reduce sperm, semen examination found dead sperm more than 40% person for dead sperm disease, also called a dead sperm too much disease. But because of improper inspection methods or failure to collect sperm normal method, and man-made dead sperm increased, called feign death sperm disease, must be identified.

G. sperm deformity disease: semen sperm deformity of more than 20%, and the sperm deformity including head, body, the tail of the abnormal shape, or head body mixed deformity.

H. sperm agglutinate disease: because a sperm antibody, cause spermatozoon own aggregation, and through the sperm agglutinate experiment and sexual intercourse were found after the sperm agglutinate experiment for sperm agglutinate disease, must be the seminal vesicle not liquefaction distinguish disease.

I. abnormal sperm activity disease: sperm is highly classified level 5, 0 level for no activity; 1 level decreased activity is poor, sperm can only in situ mobile or rotating; 2 levels decreased activity for medium; 4 level decreased activity is very good, very active sperm to move a straight-line movement; 3 level between 2 level and the level 4 between, say good sperm activity.

Abnormal sperm in all needs to through the laboratory may diagnosis, abnormal disease often is pure slag is the main cause of male infertility, and more general male sexual dysfunction cure difficult.

Normal sperm physiological data, normal should be: sperm quantity (2 ~ 6 ml), semen ph value (7.2 ~ 7.8), semen liquefaction of time (20 minutes fully liquefaction), sperm quantity (20 million ~ 200 million/ml), sperm activity (prior to 1 hour, sperm movement quantitative not less than 60%, 2 ~ 3 hours is no less than 50%), sperm survival rate (dead sperm is not more than 50%), sperm forms (the normal form sperm is no less than 70%), semen acidic phosphatase (2.5 ~ 60000 unit/ml), semen fructose (150 ~ 800 mg / 100 ml)