Sperm Fertilization Ability Assay

Sperm fertilization ability refers to the survival rate of sperm after entering the vagina and the ability to combine with the egg. Sperm fertilization ability is based on medical data. In general, sperm fertilization ability is one of the keys directly affecting the birth. Sperm fertilization ability According to medical statistics, the survival time of sperm in vitro is related to temperature, humidity, and pH in the environment. The survival time of sperm in vitro is not more than 24 hours. Basic Information Specialist classification: male examination check classification: semen and prostatic fluid examination Applicable gender: whether the male is fasting: not fasting Tips: After 3-6 days of abstinence, take the semen by masturbation. Abstinence time is too short or too long may affect the quality of sperm. Normal value In general, sperm usually survive in vitro for no more than one day at room temperature; while in women, it can survive for 3 to 5 days or even a week, but the time to have a pregnancy is usually considered to be no more than two days. Clinical significance Abnormal results: Survival in women is too short to cause infertility. The specific situation is different, and it depends on the specific situation, and the actual situation is different. Need to check the crowd: the man of the infertile couple. Precautions Pre-examination taboo: After 3 to 6 days of abstinence, the semen is removed by masturbation. Abstinence time is too short or too long may affect the quality of sperm. Requirements for inspection: (1) The vessels collecting semen should be kept as dry and free of pollution as possible. (2) Remove the semen from exposure to excessively low or high temperatures, and preferably to the laboratory for 1-2 hours. Inspection process Sperm fertilization ability According to medical statistics, the survival time of sperm in vitro is related to temperature, humidity, and pH in the environment. The survival time of sperm in vitro is not more than 24 hours. Not suitable for the crowd Inappropriate people: Generally, there is no suitable for the crowd. Adverse reactions and risks No.