Problems in the uterus or fallopian tubes can prevent the egg from traveling from the ovary to the uterus, or womb. If the egg does not travel, it can be harder to conceive naturally. Causes include: Surgery: Pelvic surgery can sometimes cause scarring or damage to the fallopian tubes. Cervical surgery can sometimes cause scarring or shortening of the cervix. The cervix is the neck of the uteru ...

Unexplained fertility problems: Your doctor may diagnose an unexplained fertility problem if there's no obvious reason for your infertility (meaning all test results are normal). Some experts believe subtle differences in the way the reproductive system works may cause this type of infertility. This can include differences in follicle development, sperm function, or the fertilization process. Ex ...

Ovulation disorders Ovulation disorders, meaning you ovulate infrequently or not at all, account for infertility in about 1 in 4 infertile couples. Problems with the regulation of reproductive hormones by the hypothalamus or the pituitary gland, or problems in the ovary, can cause ovulation disorders. Polycystic ovary syndrome (PCOS). PCOS causes a hormone imbalance, which affects ovulation. PCOS ...

What age-related factors may be involved with infertility in females and males? Fertility naturally declines as females and males get older. For instance, a female is born with all the eggs she will ever have naturally. Researchers currently believe that women are born with 1 million to 2 million eggs and that this number decreases throughout the lifespan. The decrease in fertility accelerates ov ...

What is tubal factor infertility? Tubal factor infertility occurs when a blockage in the fallopian tubes will not allow the egg and sperm to meet. Tubal factor infertility accounts for about 25-30% of all cases of infertility. The condition includes cases of completely blocked fallopian tubes and cases where just one is blocked tube or scarring narrows the tubes. What causes tubal factor infertil ...

FERTILITY PRESERVATION Some couples choose to delay parenting, so they can focus on their careers and gain financial security before starting a family. Also when they go through the IVF cycle they got their left over embryos preserved for next cycle. Fertility preservation is the preservation of the eggs and/or sperm or ensures for later use. The process also enables the preservation of eggs or sp ...

What are some possible causes of female infertility? Getting pregnant and carrying a pregnancy to term are actually very complicated processes. Many things can go wrong during these processes to lead to infertility. For this reason, the following list includes only some of the common causes of infertility in females; it is not meant to be all-inclusive. A woman who is having difficulty getting pre ...

Unexplained fertility problems Your doctor may diagnose an unexplained fertility problem if there's no obvious reason for your infertility (meaning all test results are normal). Some experts believe subtle differences in the way the reproductive system works may cause this type of infertility. This can include differences in follicle development, sperm function, or the fertilization process. Exp ...