Laser Assisted Hatching in Bangalore

Parency IVF offers laser assisted hatching in Bangalore as part of personalised IVF care. Laser assisted hatching (LAH) is an advanced embryology technique in which a precise laser creates a small opening in the embryo’s outer shell, helping it hatch so it can attach to the lining of the uterus. Our embryologists recommend it only when your history and embryo assessment suggest it may help.

Laser assisted hatching in Bangalore at Parency IVF, laser opening the embryo’s outer shell

What is Laser Assisted Hatching?

Every embryo is surrounded by a protective outer shell called the zona pellucida. Before an embryo can implant in the uterus, it needs to break out, or “hatch”, from this shell. In some embryos, the shell is thicker or harder than usual, which may make hatching more difficult. Laser assisted hatching uses a highly focused laser to thin or open a tiny part of the zona pellucida before embryo transfer, with the aim of making hatching easier.

LAH is carried out during IVF treatment in Bangalore, usually just before the embryo is transferred. It is used only in specific cases and does not guarantee implantation or pregnancy. The HFEA guide to assisted hatching notes that the evidence for improving live birth rates is limited, which is why we recommend it selectively rather than routinely.

Who May Benefit from Laser Assisted Hatching?

Your fertility specialist may suggest LAH if you fall into one of these groups:

  • Women aged 37 and above: The outer shell of the embryo may harden with age.
  • Repeated IVF failure: When good-quality embryos have not implanted in earlier IVF cycles.
  • Thick zona pellucida: When the embryologist sees an unusually thick outer shell during embryo assessment.
  • Frozen embryo transfer: Freezing and thawing can harden the outer shell of the embryo.
  • Poor embryo quality: When embryos develop more slowly or show fragmentation.

How Does LAH Treatment Work?

  • The embryos are typically grown in a laboratory for a few days after fertilisation during the IVF process.
  • A precise laser is used to create tiny openings or slits in the outer layer of the embryo, known as the Zona Pellucida.
  • These openings are carefully made to assist the embryo in hatching or breaking through its protective shell.
  • By creating these openings, the embryos are better able to hatch out of their Zona Pellucida when they reach the uterus.
  • This process mimics what would naturally occur when an embryo reaches the blastocyst stage and prepares to implant into the uterine lining.
  • The goal of LAH is to improve the chances of successful implantation of the embryo in the uterine lining.
  • With easier access to the uterine wall, the embryo has a higher likelihood of attaching and developing into a pregnancy.
  • LAH is not performed on all embryos and is typically reserved for cases where it may benefit the implantation process.
  • The decision to use LAH is made by Fertility experts based on factors such as the quality of the embryos and the individual’s medical history.
  • After the LAH procedure, the embryos are monitored for further development in the laboratory.
  • Once they reach the appropriate stage, one or more embryos may be selected for transfer into the uterus during an IVF procedure.
Embryologist performing LAH treatment before embryo transfer at Parency IVF

Our Approach to LAH Treatment in Bangalore

At Parency IVF, every recommendation for LAH treatment in Bangalore is based on an individual review of your history, your embryo characteristics and the outcomes of any previous IVF cycles. Laser assisted hatching is performed by trained embryologists under controlled laboratory conditions, using precise laser technology. Our team of in-house fertility specialists explains clearly whether LAH is likely to help in your case, and why, before it is added to your treatment plan.

Why Choose Parency IVF for Laser Assisted Hatching in Bangalore?

  • Experienced embryologists: Skilled in laser hatching and other advanced embryology techniques.
  • Precise laser technology: Accurate, contact-free laser systems that protect the embryo.
  • Selective, honest advice: LAH is recommended only when it suits your case, not as a routine add-on.
  • Transparent costs: A clear breakdown of embryology charges before you begin.

Book a consultation at our Jayanagar branch or Electronic City branch to find out whether laser assisted hatching is right for you.

Frequently Asked Questions

No, Laser Assisted Hatching (LAH) treatment does not guarantee pregnancy. Although it may be considered in selected IVF cases, its benefits vary between patients, and it has not been shown to consistently improve pregnancy rates. Factors such as embryo quality, egg and sperm health, uterine conditions, and overall fertility health can influence IVF outcomes. Consult a fertility specialist to understand whether LAH treatment is suitable for your individual needs.

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