• A Man's At-home Fertility Test Developed by Medical Electronic Systems, the World Leaders in Clinical Grade Automated Semen Analysis.
• Test Motile Semen Concentration, YO Score Semen Quality Ranking, and Record a Live Video of your Semen Sample.
• Recommended by Fertility Doctors Around the World as an Affordable and Accurate First-step on the Path to Pregnancy.
• FDA and CE Cleared. Approved by Regulatory Bodies Around the World. 97%+ Accurate Compared to a Laboratory Semen Analysis.
• His and Hers Fertility Improvement Tools Included Free in the YO Home Semen Test App.
• Share your Results with an Expert or Store them Privately on your Device - YO Home Semen Test is 100% Secure and Private.
• True At-home testing. No "Mailing-in" your Sample, No need to Visit a Laboratory.
• Fast, Reliable, and Accurate Male Fertility Testing at a Fraction of the Cost.
• Remember, it ALL Started with a Semen and Egg.

WHY A MAN SHOULD TEST FIRST:

Female fertility testing and treatment is expensive, invasive, and often unnecessary if she is not the problem. Before starting down that road, a simple at-home YO Semen Analysis test can clarify and educate both partners on the first steps towards pregnancy. Additionally, most doctors will define infertility as 'no pregnancy after one year of trying.' If there is a specific issue with semen quality, why wait?

SEMEN ANALYSIS OVERVIEW:

In cases of infertility, the man is a contributing factor in approximately 50% of cases. A semen analysis is conducted to test a man's semen count (concentration), moving semen (motility), normally shaped semen (morphology), and other parameters. One of the most important factors in achieving a pregnancy is the number of motile semen in the sample. If the semen cannot swim to the egg, natural pregnancy is not possible. The YO Home Semen Test analyzes your motile semen concentration (how many are moving) and semen quality (YO Score) and compares your results to laboratory standards and to other men who have fathered children. You will also receive a video recording of your sample as part of the YO Test. Here is some more detail on each result and the reference ranges for normal vs. abnormal:

RESULT #1: MOTILE SEMEN CONCENTRATION

Semen cells need to move forward to reach the egg during natural conception. YO first reports whether your motile semen concentration (MSC) is above or below a 'normal range' of six million motile semen per milliliter. The 'normal range' of six million motile semen is calculated by multiplying the World Health Organization (WHO) reference value for semen concentration (15 million) times the normal reference range for semen motility (40%). 15 million x 40% = 6 million. Although only one semen cell is needed to fertilize an egg, six million motile semen per milliliter is the cut-off or 'threshold,' which determines the diagnosis of Low vs. Moderate/Normal MSC.

RESULT #2: SEMEN VIDEO

As part of the YO Home Semen Test, you will receive a recorded video of your sample. The video offers a clear visual reference to complement your MSC and YO Score results. Videos are available for sharing with an expert, family, or friends if desired or kept 100% private inside the App for personal viewing.

RESULT #3: YO SCORE

YO Score is a ranking of your motile semen concentration (MSC) compared to other men who have fathered children. The result is 10 to 90 in intervals of 10. If your score is 20, you rank above 20% of fathers. If your score is 90, you rank above 90% of fathers. The higher your YO Score, the more likely you are to achieve a pregnancy in a shorter amount of time. YO Score is a reliable tool for monitoring MSC changes over time and the cornerstone of the fertility improvement tools contained in the YO Application.

YO HOME SEMEN TEST IS THE CHILD OF MEDICAL ELECTRONIC SYSTEMS – The largest provider of automated semen analyzers in North America. With over 40 percent market share, MES is respected in the industry as the gold standard in Clinical Grade male fertility testing. MES’s line of instruments are used in hospital labs, universities, and IVF centers globally, and over 4,000 systems have been installed to date and over 10,000,000 samples have been tested on MES systems. Knowing that men are hesitant to collect a sample in a public setting, MES used our technology and expertise to create a private at-home solution.

With the YO Home Semen Test introduction, Medical Electronic Systems is the first company worldwide to secure FDA and CE clearance on an at-home semen analysis solution. YO has been registered and approved by regulatory bodies across the planet for private fertility assessment and improvement.

YO IS BORN

After four years of intense research and development, The YO Home Semen Test Kit was set to become the first consumer product offered by Medical Electronic Systems. A team of more than 25 experts and industry partners assisted in the creation of YO. No other company sought to address semen testing in the same manner as YO. Medical Electronic Systems took on the challenge of producing the first consumer semen home test to harness the power of the smart device and video to read motile semen concentration and capture and display live semen in action.

Following rigorous clinical validation and testing, large clinical trials were conducted at multiple laboratories across America and Internationally. 500+ men used YO in a controlled setting to gather findings to apply to the FDA and other global regulatory bodies. Medical Electronic Systems’ vast technological and software experience in testing semen helped ensure the YO Home Semen Test's success.

The MES team had harnessed their passion for helping empower men in their reproductive process to change the nature of semen analysis. In 2016, Medical Electronic Systems was proud to announce FDA clearance on the world’s first smart-device based male fertility analysis tool. To date, YO Home Semen Test remains the first and only FDA and CE cleared solution to allow Men a private 1st step screening alternative to laboratory testing.