Does IUI work with low morphology?
IUI is Worth a Try The authors conclude that based on their data, they found no clinically significant difference in pregnancy rates after IUI in couple with low morphology. Also, the pregnancy rates with low morphology were excellent. Therefore they concluded that morphology is not a strict predictor of IUI success.
Can you still get pregnant with low motility and morphology?
Most men with abnormal sperm morphology are still able to father a child, but achieving pregnancy may take longer or require assistance from a fertility specialist. Intrauterine insemination (IUI) or in vitro fertilization (IVF) may be an option for those with sperm morphology issues.
Does sperm motility affect IUI?
The TMS count, motility and percent of fast motile sperm independently predict success with IUI. Patients with original sperm motility > or = 30% had a higher cumulative pregnancy rate (74%) than patient with motility < 30% (p < 0.005). Pregnancy rate increased 4 times with motility of > or = 30%.
What are the chances of getting pregnant with low sperm morphology?
In fact, a study done by Kovac et. al in 2016 found that 29.2% of men with 0% morphology were able to conceive naturally, compared to 55.6% of men in the control group with normal morphology (≥4%).
Does morphology matter in IUI?
Most studies have found a strong correlation between sperm morphology and the IUI result. In assessing sperms morphology by strict criteria, success rates with IUI are highest when 14% or more of the sperm have normal morphology, like the results observed in in vitro fertilization (IVF) cycles (1, 8-11).
What motility is best for IUI?
Typically, our doctors recommend IUI if the male partner’s semen analysis yields at least 10 million motile (moving) sperm. However, Texas Fertility Center (TFC) doctors have helped patients with sperm concentrations as low as one million motile sperm conceive using IUI for male factor fertility issues.
How much sperm motility is needed for IUI?
In general, the number of motile sperm after processing the sperm sample should be approximately 5 million or more for the IUI to be successful.
Does IUI work with 2% morphology?
In agreement with the above studies, the results of the present study also showed that when sperm morphology is more than 5%, the likelihood of IUI success is higher than when it is less than 5%.
How much motility is required for IUI?
Does sperm washing help morphology?
Morphology assessment makes a big difference If morphology improves from the sperm wash, the fertility rate also improves. Sperm wash is most appropriate for men with low sperm count or low movement (or both), but whose sperm have adequate morphology.
Does ICSI work with 0% morphology?
Our study shows that the fertilization and pregnancy outcomes of ICSI cycles for strict sperm morphology of 0% versus morphology of ≥1% are equivalent. Furthermore, by using sibling oocytes, the study is able to isolate and assess the effect of male factor individually.
How can sperm morphology be corrected?
Can You Improve Sperm Morphology Yourself?
- Weight loss.
- Avoiding smoking, drug use, or excess alcohol.
- Regular exercise.
- Eating a varied mix of fruits and vegetables to get as many nutrients as you can.
Can you do IUI with abnormal sperm morphology?
CONCLUSION: There appears to be no clinical difference in IUI pregnancy success among those with normal and abnormal sperm morphology, when accounting for total motile sperm count and female age. Abnormal sperm morphology alone should not exclude couples from attempting IUI.
Does sperm washing improve morphology?
How quickly can sperm morphology be improved?
To help improve your sperm quality, it’s also advised to quit smoking. In one follow-up study of men who quit smoking, sperm morphology began to return to normal within an average of six months.