Medical Disclaimer
This article is for informational purposes only and does not substitute professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before making any health-related decisions.

Cracking opens the possibilities: How laser assisted hatching is changing the game for IVF patients?
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Years of IVF expertise since 1986
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IVF cycles performed annually at BFI
0%
Vitrification embryo survival rate
2-3 wks
Duration of one IVF cycle
Gold standard of assisted reproduction
Avg. success rate
55-65% (under 35)
Cycle duration
2-3 weeks
Lab standard
Class 1000 clean-room
Best suited for: Couples with blocked fallopian tubes, severe male factor infertility, advanced maternal age, failed IUI cycles, or unexplained infertility lasting more than 2 years.
Imagine being told that the key to unlocking your dream of parenthood lies in a tiny, microscopic opening. Sounds like science fiction, right? But for many couples struggling with infertility, Laser Assisted Hatching (LAH) is the real-life magic that can make it happen.
The LAH advantage
LAH is a cutting-edge technique that uses a precise laser beam to create a small opening in the zona pellucida, the outer layer of the embryo, to facilitate implantation. This innovative approach is particularly beneficial for women with advanced maternal age, thick zona pellucida, previous failed IVF cycles, and poor embryo quality.
Who Benefits From Laser-Assisted Hatching?
The Science behind LAH
The zona pellucida is a glycoprotein layer surrounding the embryo, playing a crucial role in fertilization and implantation. As women age, the zona pellucida thickens, making it harder for the embryo to implant. LAH helps overcome this barrier by creating a tiny opening, allowing the embryo to emerge and implant more easily.
Who benefits from LAH?
- Age is Just a Number (But Not Always): Women over 35, with thicker zona pellucida, can benefit from LAH. It’s like trying to open a stuck door – LAH gives it that extra push.
- Previous IVF Failures? Don’t Lose Hope! LAH can improve implantation rates, giving you a second chance at parenthood.
- Embryo Quality Not So Great? LAH to the Rescue! Even embryos with compromised zona pellucida can thrive with LAH.
- Unexplained Infertility: LAH can help couples with unexplained infertility, where other factors are not a concern.
Bavishi Fertility Institute: Pioneers in LAH
At Bavishi Fertility Institute, we’ve mastered the art of LAH, with state-of-the-art laser technology and expert embryologists. Our personalized approach ensures you receive the best care, tailored to your unique needs.
Our LAH advantages:
- Advanced laser technology: Our labs are equipped with the latest laser systems, ensuring precise and accurate LAH procedures.
- Experienced embryologists: Our team of expert embryologists has performed numerous LAH procedures, guaranteeing the best possible outcomes.
- World-Class lab facilities: Our labs are designed to provide optimal conditions for embryo growth and development.
- Personalized care: We understand that every patient is unique, and our approach reflects that.
Why choose Bavishi Fertility Institute?
- Highest success rates: Our LAH success rates are among the highest in the country.
- Expert fertility specialists: Our team of experienced fertility specialists will guide you every step of the way.
- Comprehensive fertility services: From IVF to LAH, we offer a range of fertility services under one roof.
- Patient-Centric approach: Your well-being and satisfaction are our top priorities.
Conclusion
Laser Assisted Hatching (LAH) is more than just an advanced laboratory technique—it represents renewed hope for couples facing challenges on their fertility journey. By helping the embryo break through its outer layer and implant successfully, LAH can significantly improve the chances of achieving a healthy pregnancy, especially in complex IVF cases. With the right expertise and technology, this small intervention can make a meaningful difference in outcomes.
At Bavishi Fertility Institute, we combine cutting-edge science with compassionate care to help you move closer to your dream of parenthood. If you’ve experienced failed IVF cycles, are above 35, or are looking for advanced solutions to boost your success rates, our team is here to guide you.
Connect with our fertility experts today, understand if LAH is right for you, and begin your personalized treatment journey with confidence.
Worried about IVF failure despite good embryos? Our fertility experts are here to guide you every step of the way.
| Aspect | Without Hatching | Laser-Assisted Hatching |
|---|---|---|
| Shell (zona) | Embryo hatches alone | Tiny laser opening made |
| Best for | Younger patients | Older eggs, frozen embryos |
| Implantation | Standard | May improve in select cases |
| Precision | — | Controlled laser |
| Safety | Standard | Safe, routine |
Key Takeaways
The LAH advantage
The Science behind LAH
Who benefits from LAH?
Bavishi Fertility Institute: Pioneers in LAH
Our LAH advantages:
For personalised advice tailored to your test results and diagnosis, book a consultation with our specialists at Bavishi Fertility Institute.
Have Questions About Cracking opens possibilities laser?
Book a free consultation with our fertility specialists at Bavishi Fertility Institute — 14 centres across India.
About the Author

Dr. Parth Bavishi
MBBS, MD (Obstetrics & Gynaecology)
Co-director & IVF Specialist
Dr. Parth Bavishi holds an MD in Obstetrics and Gynaecology and brings over 12 years of specialist experience as Co-director and IVF Specialist at Bavishi Fertility Institute — a group of fertility centres across India committed to helping couples realise their dream of parenthood.
His clinical focus is on complex and challenging cases: male-factor infertility, poor sperm quality, high sperm DNA fragmentation, and repeated IVF failure. He has received specialised infertility training at three internationally recognised institutions — Bavishi Fertility Institute, the Diamond Institute (USA), and the HART Institute (Japan) — giving him a uniquely broad perspective on the latest global advances in reproductive medicine.
