I'm 30M and my wife is 28F. We've been trying to conceive since October 2025 and started fertility treatment in February 2026.
I've had 3 semen analyses this year, and I'm concerned because some of my parameters seem to be getting worse over time.
Semen Analysis #1 — February 2, 2026
Volume: 1.0 mL
Concentration: 120 million/mL
Total sperm: ~120 million
Active motility: 70%
Sluggish motility: 10%
Dead: 20%
Total motility: ~80%
Morphology: 20% abnormal → ~80% normal
Viscosity: Normal
Liquefaction: 25 minutes
Pus cells: 1–2
RBC: Nil
Bacteria: Nil
Immature germ cells: Nil
At this point my lifestyle was actually pretty bad. I was heavily using cannabis, eating a lot of junk food, drinking soft drinks and eating a lot of sweets. I wasn't exercising.
Semen Analysis #2 — August 2, 2026
After making major lifestyle changes starting June 3:
Quit cannabis and other smoking
Started going to the gym 5x/week
Started eating much better
Eating chicken/eggs regularly
Drinking much more water
Taking creatine + whey protein
The results were:
Volume: 1.0 mL
Concentration: 70 million/mL
Total sperm: ~70 million
Active forms: 25%
Sluggish forms: 35%
Inactive forms: 40%
Total motility: ~60%
Morphology: 70% normal / 30% abnormal
Viscosity: Viscous
Liquefaction: Prolonged — took >1 hour
Pus cells: 1–2
RBC: Nil
Epithelial cells: Nil
Spermatogenic cells: Present
pH: 7.5
This is where I became concerned because concentration dropped from 120 → 70 million/mL and motility from ~80% → ~60%, despite my lifestyle being significantly healthier.
The semen was also noticeably much thicker and took over an hour to liquefy.
IUI sample — August 31, 2026
I had an IUI performed.
Before sperm preparation:
Abstinence: 3 days
Volume: 1.0 mL
Concentration: 55 million/mL
Total sperm: ~55 million
Total motility: 30%
Progressive: 5%
Non-progressive: 25%
Morphology: 2%
Agglutination: Grade II
Aggregation: Grade II
Pus cells: 4–6
After density-gradient preparation:
Volume: 0.7 mL
Count: 30 million
Motility: 95%
Progressive: 85%
Non-progressive: 10%
Morphology: 2%
Agglutination: Nil
Aggregation: Nil
Pus cells: Nil
The huge improvement after washing is confusing to me. Raw progressive motility was only 5%, but after preparation it was 85%.
I'm 30 and honestly pretty worried that my fertility is deteriorating. I'd really appreciate input from anyone.