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 ...

Damage to fallopian tubes (tubal infertility) Damaged or blocked fallopian tubes keep sperm from getting to the egg or block the passage of the fertilized egg into the uterus. Causes of fallopian tube damage or blockage can include: Pelvic inflammatory disease, an infection of the uterus and fallopian tubes due to chlamydia, gonorrhea or other sexually transmitted infections Previous surgery in t ...

Risk factors Certain factors may put you at higher risk of infertility, including: Age. The quality and quantity of a woman's eggs begin to decline with age. In the mid-30s, the rate of follicle loss speeds, resulting in fewer and poorer quality eggs. This makes conception more difficult, and increases the risk of miscarriage. Smoking. Besides damaging your cervix and fallopian tubes, smoking inc ...

FERTILITY DIET: For women, fertility-boosting food recommendations are aimed at improving infertility caused by problems with ovulation. Therefore, they won’t work for infertility that’s caused by physical conditions such as a block in the fallopian tubes or uterine fibroids. Some dietary recommendations for boosting fertility include: choosing carbs wisely by focusing on fiber-rich foods (like ...

When to see a doctor You probably don't need to see a doctor about infertility unless you have been trying regularly to get pregnant for at least one year. Women should talk with a doctor earlier, however, if they: Are age 35 or older and have been trying to conceive for six months or longer Are over age 40 Have irregular or absent periods Have very painful periods Have known fertility problems H ...

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 ...

Frozen Embryo Transfer vs. Fresh Embryo Transfer A fresh embryo transfer occurs in the same cycle as the IVF cycle. The eggs are retrieved and fertilized in the lab. The embryos are allowed to develop and are then transferred back into the woman’s uterus around 5-6 days after the retrieval. A frozen embryo transfer is a little bit different. In this type of cycle, a woman undergoes IVF, her eggs a ...

Causes of male infertility These may include: Abnormal sperm production or function due to undescended testicles, genetic defects, health problems such as diabetes, or infections such as chlamydia, gonorrhea, mumps or HIV. Enlarged veins in the testes (varicocele) also can affect the quality of sperm. Problems with the delivery of sperm due to sexual problems, such as premature ejaculation; certa ...