sperm freezing

Sperm freezing, also known as sperm cryopreservation, is a process where sperm cells are collected, carefully cooled, and stored at very low temperatures (-196°C) in liquid nitrogen. This preservation method allows men to save their sperm for future use, which can be helpful in medical treatments, fertility planning, or delaying parenthood. When needed, the frozen sperm is thawed and used for assisted reproductive techniques like in vitro fertilization (IVF). The procedure is safe, effective, and widely used to maintain the viability of sperm over long periods.