Sameeksha K Ghat: Why Are Sperm Morphology and DNA Integrity Important?
Sameeksha K Ghat, Trainee embryologist at Rainbow Children’s Hospitals, shared a post on LinkedIn:
“Why Are Sperm Morphology and DNA Integrity Important?
When discussing male fertility, sperm count often gets the most attention—but count alone doesn’t tell the whole story.
Two equally important factors are sperm morphology (shape) and DNA integrity.
Sperm Morphology
Morphology assesses the size and shape of sperm. Normally shaped sperm are more likely to swim efficiently, bind to the egg, and support normal fertilization. Abnormal morphology may reduce the chances of natural conception and can be associated with lower fertilization rates.
Sperm DNA Integrity
Even if a sperm appears normal under the microscope, its DNA may be damaged. Elevated sperm DNA fragmentation has been associated with:
• Reduced fertilization potential
• Poor embryo development
• Lower implantation rates
• Increased risk of miscarriage in some couples
Many factors can affect sperm DNA quality, including oxidative stress, smoking, infections, varicocele, age, and certain lifestyle or environmental exposures.
A comprehensive male fertility evaluation goes beyond sperm count. Assessing morphology and, where clinically appropriate, DNA integrity provides a more complete picture of reproductive potential and can help guide personalized fertility treatment.
Healthy sperm are defined not just by their numbers—but by their structure and genetic integrity.”
Stay updated on all scientific advances in the field of fertility with Fertility News.
-
Oct 17, 2026, 16:462 Weeks To Contribute to the FIGO Montréal 2027 Programme
-
Oct 17, 2026, 16:45Pauliina Valpas: 2nd Reflection from the AIFertility Conference
-
Oct 17, 2026, 16:44Barb Collura: “Advocacy 101” Master Class Workshop at the ASRM Congress
-
Oct 17, 2026, 16:41Pregnancy and Infant Loss Awareness Month – Egg Donor and Surrogate Solutions
-
Oct 17, 2026, 16:38Mauro Francesco Pio Maiorano: Why Fertility Preservation Matters Before Gonadotoxic Treatment
-
Oct 17, 2026, 16:36Felicity Jehu-Appiah: Exploring Fertility Treatment Abroad?
-
Oct 17, 2026, 16:33Stanka Matic: Reproductive Health Is Overall Health
-
Oct 17, 2026, 16:30How Do You Scale a Fertility Business While Keeping Its Purpose? – The International Fertility Forum
-
Oct 17, 2026, 16:29Emily S. Jungheim Receives Excellence in Research and Innovation Award – Loyola University Chicago Stritch School of Medicine