Advanced Semen Analysis
At Sachren othopaedic hospital and IVF center, we offer a comprehensive and advanced semen analysis to assess male fertility with the highest accuracy. Our state-of-the-art laboratory performs a series of specialized tests that go beyond the basics, providing detailed insights into sperm health. This information is crucial for diagnosing potential fertility issues and guiding appropriate treatment strategies.
Why Advanced Semen Analysis is Done?
Advanced semen analysis is performed when a standard semen analysis does not provide sufficient information to explain infertility or suboptimal reproductive outcomes. It is particularly useful for couples facing unexplained infertility, recurrent miscarriages, or failed assisted reproductive technology (ART) cycles. By examining additional parameters such as sperm DNA integrity, membrane functionality, and detailed morphology, advanced semen analysis offers a deeper understanding of male fertility, enabling more precise and effective treatments.
Difference Between Basic and Advanced Semen Analysis
Basic Semen Analysis:
- Parameters Assessed: Basic semen analysis typically evaluates sperm count, motility (movement).
- Purpose: It provides an overall assessment of sperm quality and identifies general issues like low sperm count or poor motility.
- Limitations: While useful, basic semen analysis may not reveal specific problems related to sperm DNA integrity, membrane health, or subtle morphological defects, which can be critical in diagnosing male infertility.
Advanced Semen Analysis:
- Comprehensive Evaluation: In addition to the parameters assessed in a basic analysis, advanced semen analysis includes tests for DNA fragmentation, membrane integrity, sperm vitality, and a more detailed examination of sperm morphology.
- Greater Diagnostic Accuracy: This deeper analysis helps identify issues that basic tests might miss, such as DNA damage or subtle defects in sperm structure, leading to better-informed treatment decisions.
- Tailored Treatments: The insights gained from advanced semen analysis allow for more personalized treatment plans, improving the chances of successful conception, whether naturally or through ART.
WHO 2021 Parameters for Semen Analysis
To provide a reference for what is considered normal in semen analysis, here are the key parameters according to the World Health Organization (WHO) 2021 guidelines:
| Parameter | Reference Value |
|---|---|
| Volume | ≥ 1.4 mL |
| Total Sperm Count | ≥ 39 million per ejaculate |
| Sperm Concentration | ≥ 15 million per mL |
| Total Motility | ≥ 42% (Progressive + Non-progressive) |
| Progressive Motility | ≥ 30% |
| Vitality | ≥ 54% live sperm |
| Normal Morphology | ≥ 4% normal forms |
| pH | ≥ 7.2 |
| White Blood Cells | < 1 million per mL |
Key Components of Advanced Semen Analysis
1. DNA Fragmentation Index (DFI):
Purpose: Measures the integrity of sperm DNA. High levels of fragmentation can reduce the chances of natural conception and affect ART success rates.
Why It’s Important: DNA integrity is crucial for healthy embryo development. DFI testing helps identify men who may benefit from specialized treatments like ICSI (Intracytoplasmic Sperm Injection).
2. Hypo-Osmotic Swelling (HOS) Test:
Purpose: Evaluates the functional integrity of the sperm membrane, essential for sperm survival and fertilization capability.
Why It’s Important: This test is particularly valuable for assessing sperm viability in cases where motility is low, ensuring that only functionally viable sperm are selected for use in ART procedures.
3. Eosin-Nigrosin Vitality Test:
Purpose: Differentiates between live and dead sperm by staining non-viable sperm.
Why It’s Important: This test is critical when sperm motility is low, as it ensures that live, but potentially non-motile, sperm are identified, aiding in more accurate fertility assessments.
4. Detailed Morphology Analysis:
Purpose: Examines the detailed structure of sperm, focusing on the head, midpiece, and tail.
Why It’s Important: Abnormalities in sperm morphology can significantly impact the ability to fertilize an egg. A more detailed analysis helps uncover subtle defects that may affect reproductive outcomes.
By offering these advanced diagnostic tools and adhering to the latest WHO standards, Sachren IVF provides a more complete picture of male fertility, allowing for the development of highly targeted and effective treatment strategies.
Begin Your Journey with Sachren orthopaedic hosiptal and IVF Centre
Your journey to parenthood starts here. Contact Us at +918530046800/+918530064800 today to schedule a consultation or visit our state-of-the-art facility. Together, we can help you achieve the dream of building your family.
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