For pregnancy to occur there has to be transportation of the sperms across the vagina, cervix and uterus to the distal part of the fallopian tubes, growth and development of a normal follicle, ovulation, transport of the ovulated ovum to the distil portion of the fallopian tubes, fertilization and transport of the gamete to the fallopian tube and to the uterus where proper nidation and further development of the embryo can take place.
Cervical causes
Hostile mucus.
Hypoplastic cervix.
Cervical anomalies
Ovarian Causes
Annovulation.
Polycystic ovarian syndrome.
Endocrine Cases:
Pituitary Failure
Thyroid Disturbance
Adernal Hyperplasia
Androgen Excess
Uterus Causes
Infections:
Tuberculosis endometritis, gonococcal endometritis , infections after abortions
Tubal Factors:
- Acute PID
- Chronic PID.
- T.B.
Immunological Infertility:
General : Stress, Anorexia, Obesity , Anxiety, fear Unexplained Infertility.
Donor Eggs:
Around 50 percent of women who are over age 35 and who turn to Assisted Reproductive Technology (ART) as a treatment decision utilizing donor eggs or incipient organisms (embryos) to conceive. Consistently, this procedure speaks to around 2,800 babies conceived in India.
Intrauterine insemination (IUI)-> Artificial Insemination :
Intrauterine insemination (IUI) includes a lab system to divided quick moving sperm from more lazy or non-moving sperm.
The quick moving sperm is then set into the lady’s womb near the time of ovulation when the egg is discharged from the ovary amidst the month to month cycle.
Artificial Insemination can help you conceive on the off chance that you have a sperm anaphylaxis or if your accomplice has a low sperm count or poor sperm motility, which implies that his sperm can’t make the long trip to the egg.
Difference between egg donation/Donor eggs and embryo donation/embryo transfer
Egg Donation:
Proposed mother AND father are not identified with the child.
As a rule, you will have a far less achievement rate (around 20-30 percent)
Much lower in expense.
Hold up times for a matching contributor is generally more than egg donation.