Semen Analysis: Key Factors Affecting Fertility - Urology

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Semen issues


Hello Doctor: Because my wife and I have not conceived after a year of unprotected intercourse, we went for an examination.
Items 1, 2, 11, and 13 do not match the reference values.
I consulted with a gynecologist, who said it was okay and prescribed me zinc tablets for two months, advising me to get more sleep.
I would like to ask if I need to undergo further tests based on my examination report, or if just getting more sleep is sufficient? I found online that abnormal liquefaction time might lead to infertility.
The examination report is as follows:
Report Values Reference Values
1.
Liquefaction Time: >60 <30 min
2.
Viscosity: >2 <2 cm
3.
Semen Volume: 2.5 >1.5 ml
4.
pH: 7.8 >7.25
5.
Appearance Color: Normal Normal
6.
Sperm Concentration: 108 10^6/ml >15
7.
Motile Sperm Count: 72% >40%
8.
Grade 0: 28 %
9.
Grade 1: 22%
10.
Grade 2: 30%
11.
Grade 3+4: 20% >32%
12.
Normal Proportion: 78% >4%
13.
White Blood Cells: 3 10^6/ml <11
14.
Red Blood Cells: 0 10^6/ml None
SA Collection Time: 12:26
SA Examination Time: 13:26

Juzi, 30~39 year old female. Ask Date: 2020/09/18

Dr. Du Shixi reply Urology


Hello: There are some minor issues with your sperm analysis, but the quantity, morphology, and motility are all normal.
Please pay attention to your lifestyle; avoid tight underwear, refrain from smoking, engage in moderate exercise, and ensure adequate rest.
Re-testing in a few weeks should show improvement.
Wishing you good health.

Reply Date: 2020/09/18

More Info


Understanding semen analysis is crucial for assessing male fertility, especially when a couple has been trying to conceive for over a year without success. Based on the semen analysis report you provided, let's break down the key factors that could potentially affect fertility.

1. Liquefaction Time: Your report indicates a liquefaction time of greater than 60 minutes, while the normal reference range is less than 30 minutes. Prolonged liquefaction can hinder sperm motility and overall fertility. Sperm must be able to swim effectively to reach and fertilize the egg, and if the semen remains too viscous, it can impede this process. This is an area that may require further investigation or intervention.

2. Viscosity: The viscosity of your semen is reported as greater than 2 cm, which is above the normal range. High viscosity can also affect sperm motility and may be associated with issues in the seminal fluid. This could be a contributing factor to fertility challenges.

3. Semen Volume: Your semen volume is 2.5 ml, which is within the normal range (greater than 1.5 ml). Adequate volume is important as it provides a sufficient medium for sperm to travel.

4. pH Level: The pH of your semen is 7.8, which is normal (greater than 7.25). A normal pH level is essential for sperm viability and function.

5. Sperm Concentration: Your sperm concentration is reported at 108 million/ml, which is well above the normal threshold of 15 million/ml. This indicates that you have a sufficient number of sperm, which is a positive sign for fertility.

6. Motility: The motility of your sperm is 72%, which is significantly above the normal threshold of 40%. This is a strong indicator of good fertility potential, as motile sperm are necessary for successful fertilization.

7. Sperm Morphology: Your report shows 78% normal morphology, which is well above the minimum requirement of 4%. This suggests that a high percentage of your sperm have a normal shape, which is important for their ability to fertilize an egg.

8. White Blood Cells: The presence of 3 million/ml white blood cells is within the normal range (less than 1 million/ml). Elevated white blood cell counts can indicate infection or inflammation, which could negatively impact fertility.

Given these results, while some parameters such as liquefaction time and viscosity may raise concerns, the overall picture appears relatively positive in terms of sperm count, motility, and morphology. However, the prolonged liquefaction time and high viscosity are factors that should not be overlooked, as they could potentially affect your chances of conception.


Recommendations:
- Further Evaluation: It may be beneficial to consult with a urologist or a fertility specialist for a more comprehensive evaluation. They may recommend additional tests, such as hormonal assessments or a test for infections, to rule out any underlying issues that could be impacting your fertility.

- Lifestyle Modifications: In addition to the zinc supplements prescribed by your doctor, consider lifestyle changes that can enhance fertility, such as maintaining a healthy diet, regular exercise, managing stress, and ensuring adequate sleep.

- Timing and Techniques: Since you have been trying to conceive for over a year, consider tracking ovulation cycles and timing intercourse accordingly. Additionally, discuss with your partner the use of lubricants, as some can negatively affect sperm motility.

In conclusion, while your semen analysis shows several positive indicators, the issues with liquefaction and viscosity warrant further investigation. A collaborative approach with your healthcare provider will help you understand the best steps to take moving forward in your journey to conceive.

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