Patient's question:
What is azoospermia?Doctor's answer:
1. Genetic diseases: Abnormalities in autosomes or sex chromosomes affect sperm production in the testes, such as Klinefelter syndrome.2. Congenital testicular abnormalities: Abnormal testicular development or abnormal testicular position can impair sperm production.
3. Testicular lesions: Such as testicular trauma, inflammation, torsion, and testicular vascular diseases.
4. Disease factors: Endocrine diseases, hyperfunction or hypofunction of the pituitary gland, pituitary tumors, hyperfunction or hypofunction of the adrenal glands, hyperthyroidism or hypothyroidism can all affect sperm production and cause azoospermia.