It is estimated in some studies that sperm-factor infertility affects upwards of 60% of infertility cases in couples. Yet, it is too common to hear from patients that very little attention was given to their male partners during the treatment plan and workup. Most patients have a simple sperm analysis and are given very little information as to the results as opposed to 'looks good' or some of the numbers are a 'little low.' It is important for patients to be informed as to which numbers are good, which ones are low, and which tests (if any) were not completed as a part of the baseline testing but are available. This is due to the fact that research over the last few years has emphasized the importance of advance sperm function tests, usually not included in the basic sperm analysis test.  

Read more:  https://www.infertilitynaturopath.com/post/the-common-and-hidden-cause-of-sperm-factor-infertility-affecting-around-12-of-patients