Sep 27, 2023 · If you have azoospermia, you may have semen — but there’s no sperm in it. Sometimes, azoospermia is referred to as having “no sperm count.” Some people are born …

Azoospermia is the medical condition of a man whose semen contains no sperm. [1] It is associated with male infertility, but many forms are amenable to medical treatment.

Azoospermia is the medical term used when there are no sperm in the ejaculate. It can be “obstructive,” where there is a blockage preventing sperm from entering the ejaculate, or it can …

Jun 12, 2025 · Azoospermia is a condition that occurs when your semen contains no sperm. This can happen for many reasons, and it affects about 1% of all men and 15% of infertile men.

Our fertility experts can treat many conditions that cause azoospermia. We provide hormonal, medical, and surgical treatments for azoospermia based on your condition.

Learn more about azoospermia, a complete absence of sperm in ejaculate, and treatment options at UC Davis Health.

Obstructive azoospermia occurs when your testes produce sperm, but something prevents the sperm from leaving your testes. Non-obstructive azoospermia occurs when your testes …

Oct 23, 2024 · A complete lack of sperm is called azoospermia (ay-zoh-uh-SPUR-me-uh). Your sperm count is considered lower than typical if you have fewer than 15 million sperm per …

Dec 18, 2025 · Azoospermia is a medical condition characterized by the absence of sperm in a man's ejaculate. This condition is significant as it is one of the leading causes of male …

What is azoospermia? You may have been told that you have no sperm in your semen. That is called azoospermia. There are two broad categories of azoospermia: Obstructive azoospermia …