Infertility

Male Factors:

• Poor lifestyle habits (such as smoking and alcohol consumption)
• Any issues affecting sperm production or transport (varicocele, undescended testicles, damage to reproductive organs due to surgery or inflammation)
• Hormonal problems
• History of chemotherapy, radiation therapy, reproductive organ trauma, surgery, or infection
• Genetic factors

Female Factors:

• Ovarian dysfunction
• Hormonal imbalances leading to ovulation disorders
• Pelvic inflammatory disease or endometriosis causing tubal blockage or pelvic adhesions
• Congenital uterine structural abnormalities or functional abnormalities
• Age 35 or older

• Intrauterine insemination (IUI)
  
  Method: Extracting morphologically normal and motile sperm from the male's semen, then artificially injecting it into the uterine cavity after ovulation to increase the chances of fertilization.
  
  Suitable for:
  - Women with mild endometriosis
  - Men with mild sperm issues
  - Couples with unexplained infertility
  - Couples experiencing difficulty with intercourse
   
• In Vitro Fertilization (IVF)
  
  Method: Retrieving sperm and eggs from both partners, fertilizing them in a laboratory to form embryos, and then transferring them into the woman's uterus for implantation.
  
  Suitable for:
  - Women with diminished ovarian function or obstruction, damaged fallopian tubes, abnormal endometrium, etc.
  - Men with insufficient sperm count, quality, or motility
  - Couples with unexplained infertility
  - Couples carrying genetic disease genes who need preimplantation genetic testing (PGT)
  - Couples who have tried other methods, such as intrauterine insemination (IUI), without success
  
  If the male's sperm is weak, intracytoplasmic sperm injection (ICSI) can increase the chances of fertilization.
   
• Intracytoplasmic Sperm Injection (ICSI)
  
  Method: Directly injecting a single sperm into a female egg retrieved outside the body to improve fertilization rates.
  
  Suitable for:
  - Men with sperm issues
  - Couples who have tried other methods but failed to achieve successful fertilization
   
• Preimplantation Genetic Testing (PGT)
  
  Method: Extract some cells from embryos for genetic testing to identify whether embryos carry chromosomal or genetic abnormalities, and select normal embryos for implantation into the uterus.