Azoospermia
Azoospermia
Azoospermia (pronounced: /ˌæzoʊəˈspɜːrmiə/) is a medical condition characterized by the absence of sperm in a man's semen. The term is derived from the Greek words "azoos" meaning "without" and "sperma" meaning "seed".
Types
There are two main types of azoospermia: Obstructive Azoospermia and Non-Obstructive Azoospermia.
- Obstructive Azoospermia is caused by a blockage in the male reproductive tract. The blockage prevents sperm from being ejaculated, despite normal sperm production in the testes.
- Non-Obstructive Azoospermia is caused by a problem with sperm production in the testes. This can be due to genetic factors, hormonal imbalances, or damage to the testes.
Causes
Azoospermia can be caused by a variety of factors, including genetic conditions, hormonal imbalances, and physical blockages in the male reproductive tract. Some common causes include:
- Klinefelter Syndrome
- Y Chromosome Microdeletion
- Varicocele
- Testicular Trauma
- Chemotherapy
- Radiation Therapy
Diagnosis
Diagnosis of azoospermia typically involves a thorough medical history, physical examination, and laboratory tests. These tests may include a Semen Analysis, Hormone Testing, and Genetic Testing.
Treatment
Treatment for azoospermia depends on the underlying cause. In cases of obstructive azoospermia, surgery may be performed to remove the blockage. For non-obstructive azoospermia, treatment may involve hormone therapy or assisted reproductive techniques such as In Vitro Fertilization (IVF) or Intracytoplasmic Sperm Injection (ICSI).
See Also
External links
- Medical encyclopedia article on Azoospermia
- Wikipedia's article - Azoospermia
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