sperm retrieval

Sperm retrieval is a medical procedure used to collect sperm directly from a man's reproductive system when he cannot produce sperm through ejaculation. This may be necessary due to blockages, absence of sperm in semen, or other fertility issues. Techniques vary and include procedures like testicular biopsy or aspiration, where a small sample of tissue or fluid is taken from the testes. The collected sperm can then be used for assisted reproductive methods such as in-vitro fertilization (IVF). The procedure is typically performed in a clinical setting with anesthesia or sedation to minimize discomfort.