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Male Fertility: Understanding the Science, Risks, and Why It Cannot Be Ignored
Male Fertility: Understanding the Science, Risks, and Why It Cannot Be Ignored
Fertility discussions have historically focused on women. However, scientific data consistently shows that male factors contribute to approximately 40–50% of infertility cases.
Ignoring male fertility delays diagnosis and increases emotional burden on couples.

How Male Fertility Works
Healthy conception requires:
Adequate sperm count
Good sperm motility (movement)
Normal morphology (shape and structure)
Intact sperm DNA
Sperm production takes approximately 74 days. This means lifestyle changes today may influence sperm quality 2–3 months later.
What a Semen Analysis Evaluates
A semen analysis measures:
Sperm concentration (number of sperm per milliliter)
Total sperm count
Progressive motility
Morphology
Semen volume
pH balance
If abnormalities are detected, further testing may include:
Hormonal evaluation
Ultrasound for varicocele
DNA fragmentation index (DFI) testing
Common Causes of Male Infertility
Varicocele (enlarged veins in the scrotum)
Hormonal imbalance
Diabetes
Obesity
Smoking and alcohol use
Heat exposure (saunas, laptops on lap)
Occupational toxins
Chronic stress
Even mild abnormalities can reduce natural conception chances significantly.
Why Early Male Testing Is Critical
Many couples undergo months of female testing while male factors remain unexamined. A simple semen test can prevent unnecessary procedures.
Early male testing:
Saves time
Reduces unnecessary medication cycles
Creates balanced treatment plans
Prevents emotional strain
Fertility is not gendered. It is biological collaboration.
When both partners are evaluated together, treatment becomes precise and effective.
Dr. Vidyalatha Atluri
Infertility specialist
- 20+ years in infertility management
- UK training experience
- 10K+ IVF Treatment Cycles





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