Wednesday, November 28, 2018
Some main reasons for infertility in male
1. Abnormal sperm size, shape, number and motility
2. Enlarged veins in the scrotum (varicocele)
3. Backward ejaculation of sperm (retrograde ejaculation)
4. Undescended testicles
5. Blockage of sperm-carrying ducts
6. Hormonal imbalance
7. Attack of sperm by the body’s own defence system
8. Chromosomal abnormalities
9. Certain diseases and infections such as kidney disease, testicular cancer and sexually transmitted diseases (STD)
10. Certain medications and prior surgeries
11. Problems with sexual intercourse
12. Excessive exposure to radiation, industrial chemicals and heavy metal
13. Excessive use of illegal drugs, alcohol and tobacco smoking
14. Stress and obesity
15. Cancer treatment.
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