Laser Assisted Hatching (LAH) is an advanced technique used in the field of assisted reproductive technology, particularly in in vitro fertilization (IVF) treatments. It involves creating a small opening in the zona pellucida, the outer layer of the embryo, using a highly focused infrared laser. This procedure is performed to assist the embryo in breaking out of this outer shell, a crucial step for successful implantation in the uterine wall.

The need for LAH arises because some embryos, especially in older women or those with a history of failed IVF attempts, may have a harder or thicker zona pellucida. This can impede the natural hatching process, thereby reducing the likelihood of implantation. By using a laser, the process becomes more controlled and precise compared to mechanical or chemical methods, minimizing potential damage to the embryo.

LAH is particularly beneficial for older women, those with a history of failed IVF cycles, and in cases where embryos have been frozen, as the freezing process can harden the zona pellucida. While LAH can improve the chances of implantation, it's important to note that it doesn't guarantee pregnancy. The success of the procedure depends on various factors, including the quality of embryos and the individual's specific fertility issues. Laser Assisted Hatching at Genesis IVF is performed with utmost care, ensuring the highest standards of safety and efficacy.