BACK TOTOP Browse A-ZSearchBrowse A-ZABCDEFGHIJKLMNOPQRSTUVWXYZ0-9 E-mail FormEmail ResultsName:Email address:Recipients Name:Recipients address:Message: Print-FriendlyBookmarksbookmarks-menuInfertilityInability to conceive; Unable to get pregnantInfertility means you cannot get pregnant (conceive).There are 2 types of infertility:Primary infertility refers to couples who have not become pregnant after at least 1 year having sex without using birth control methods. Secondary infertility refers to couples who have been able to get pregnant at least once, but now are unable to do so. Causes Many medical conditions can cause infertility. It may be due to problems in the woman, man, or both.FEMALE INFERTILITYFemale infertility may occur when:A fertilized egg or embryo does not survive once it attaches to the lining of the womb (uterus). The fertilized egg does not attach to the lining of the uterus. The eggs cannot move from the ovaries to the womb. The ovaries have problems producing healthy eggs. Female infertility may be caused by:Autoimmune disorders, such as antiphospholipid syndrome (APS) Autoimmune disordersAn autoimmune disorder occurs when the body's immune system attacks and destroys healthy body tissue by mistake. There are more than 80 autoimmune d...ImageRead Article Now Book Mark Article Birth defects that affect the reproductive tract Cancer or tumor Clotting disorders Diabetes Drinking too much alcohol Exercising too much Eating disorders or poor nutrition Growths (such as fibroids or polyps) in the uterus and cervix Medicines such as chemotherapy drugs Failure to ovulate Being overweight or underweight Older age Ovarian cysts and polycystic ovary syndrome (PCOS) Ovarian cystsAn ovarian cyst is a sac filled with fluid that forms on or inside an ovary. This article is about cysts that form during your monthly menstrual cycl...ImageRead Article Now Book Mark Article Polycystic ovary syndromePolycystic ovary syndrome (PCOS) is a condition in which a woman has increased levels of male hormones (androgens). Many problems occur as a result ...ImageRead Article Now Book Mark Article Pelvic infection resulting in scarring or swelling of fallopian tubes (hydrosalpinx) or pelvic inflammatory disease (PID) Pelvic inflammatory diseasePelvic inflammatory disease (PID) is an infection of a woman's womb (uterus), ovaries, or fallopian tubes.ImageRead Article Now Book Mark Article Scarring from sexually transmitted infection, abdominal surgery or endometriosis Smoking Surgery to prevent pregnancy (tubal ligation) or failure of tubal ligation reversal (reanastomosis) Thyroid disease MALE INFERTILITYMale infertility may be due to:Decreased number of sperm Blockage that prevents the sperm from being released Defects in the sperm Male infertility can be caused by:Birth defects Cancer treatments, including chemotherapy and radiation Exposure to high heat for prolonged periods Heavy use of alcohol, marijuana, or cocaine Benign pituitary tumor (causing high blood level of prolactin) Diabetes (uncontrolled) Hypogonadism causing low levels of the male hormone testosterone Impotence ImpotenceAn erection problem occurs when a man cannot get or keep an erection that is firm enough for intercourse. You may not be able to get an erection at ...ImageRead Article Now Book Mark Article Infection Medicines such as cimetidine, spironolactone, and nitrofurantoin Obesity Older age Retrograde ejaculation Retrograde ejaculationRetrograde ejaculation occurs when semen goes backward into the bladder. Normally, it moves forward and out of the penis through the urethra during ...ImageRead Article Now Book Mark Article Scarring from sexually transmitted infections (STIs), injury, or surgery Smoking Toxins in the environment Vasectomy or failure of vasectomy reversal History of testicular infection from mumpsHealthy couples under age 30 who have sex regularly will have about a 20% per month chance of getting pregnant each month.A woman is most fertile in her early 20s. The chance a woman can get pregnant begins to decrease around age 35 (and especially after age 40). The age when fertility starts to decline varies from woman to woman.Infertility problems and miscarriage rates increase significantly after 35 years of age. There are now options for early egg retrieval and storage for women in their 20's. This may help ensure a successful pregnancy if childbearing is delayed until after age 35. This is an expensive option. However, women who know they will need to delay childbearing may consider it. Exams and Tests Deciding when to get treated for infertility depends on your age. Health care providers suggest that women under 30 try to get pregnant on their own for 1 year before getting tested for conditions that may cause infertility.Women over 35 should try to get pregnant for 6 months. If it does not occur within that time, they should talk to their provider. Infertility testing involves a medical history and physical exam for both partners.Blood and imaging tests are most often needed. In women, these may include:Blood tests to check hormone levels, including progesterone and follicle stimulating hormone (FSH) Home urine ovulation detection kits Measurement of body temperature every morning to see if the ovaries are releasing eggs (ovulating) FSH and clomid challenge test Antimullerian hormone testing (AMH) Hysterosalpingography (HSG) to look for blockages in the fallopian tubes HysterosalpingographyHysterosalpingography is a special x-ray using dye to look at the womb (uterus) and fallopian tubes.ImageRead Article Now Book Mark Article Pelvic ultrasound to check egg quality and evaluate the uterus Laparoscopy LaparoscopyDiagnostic laparoscopy is a procedure that allows a doctor to look directly at the contents of the abdomen or pelvis.ImageRead Article Now Book Mark Article Thyroid function tests Blood tests to detect a prior chlamydia infection (which can cause tubal damage)Tests in men may include:Sperm testing Sperm testingSemen analysis measures the amount and quality of a man's semen and sperm. Semen is the thick, white fluid released during ejaculation that contains...ImageRead Article Now Book Mark Article Exam of the testes and penis Ultrasound of the male genitals (sometimes done) Blood tests to check hormone levels Testicular biopsy (rarely done) Testicular biopsyTesticular biopsy is surgery to remove a piece of tissue from the testicles. The tissue is examined under a microscope.ImageRead Article Now Book Mark Article Treatment Treatment depends on the cause of infertility. It may involve:Education and counseling about the condition Fertility treatments such as taking medicine to induce ovulation, intrauterine insemination (IUI), and in vitro fertilization (IVF) In vitro fertilizationIn vitro fertilization (IVF) is the joining of a woman's egg and a man's sperm in a laboratory dish. In vitro means outside the body. Fertilization...Read Article Now Book Mark Article Medicines to treat infections and clotting disorders Medicines that help the growth and release of eggs from the ovaries Couples can increase the chances of becoming pregnant each month by having sex at least every 2 days before and during ovulation. Ovulation occurs about 2 weeks before the next menstrual cycle (period) starts. Therefore, if a woman gets her period every 28 days the couple should have sex at least every 2 days between the 10th and 18th day after her period starts.Having sex before ovulation occurs is especially helpful. Sperm can live inside a woman's body for at least 2 days. However, a woman's egg can only be fertilized by the sperm within 12 to 24 hours after it is released. Women who are under or overweight may increase their chances of becoming pregnant by getting to a healthier weight. Support Groups More information and support for people with infertility and their families can be found by joining a local support group. You can ask your provider to recommend local groups. Support groupThe following organizations are good resources for information on infertility:American College of Obstetricians and Gynecologists (ACOG) -- www. acog...ImageRead Article Now Book Mark Article Outlook (Prognosis) As many as 1 in 5 couples diagnosed with infertility eventually become pregnant without treatment.Most couples with infertility become pregnant after treatment. When to Contact a Medical Professional Contact your provider if you are not able to get pregnant. Prevention Preventing STIs, such as gonorrhea and chlamydia, may reduce your risk of infertility.Maintaining a healthy diet, weight, and lifestyle may increase your chance of getting pregnant and having a healthy pregnancy.Avoiding the use of lubricants during sex may help improve sperm function.Open ReferencesReferencesAmerican Society for Reproductive Medicine website. Diagnosis and treatment of infertility in men: AUA/ASRM guideline part 1 (2021). www.asrm.org/practice-guidance/practice-committee-documents/diagnosis-and-treatment-of-infertility-in-men-auaasrm-guideline-part-i-2020/. Accessed February 6, 2024.Catherino WH. Reproductive endocrinology and infertility. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 218.Fauser BCJM, Broekmans FJ. Female infertility: evaluation and management. In: Robertson RP, ed. DeGroot's Endocrinology. 8th ed. Philadelphia, PA: Elsevier; 2023:chap 123.Lobo RA. Infertility: etiology, diagnostic evaluation, management, prognosis. In: Gershenson DM, Lentz GM, Valea FA, Lobo RA, eds. Comprehensive Gynecology. 8th ed. Philadelphia, PA: Elsevier; 2022:chap 40.Practice Committee of the American Society for Reproductive Medicine. Fertility evaluation of infertile women: a committee opinion. Fertil Steril. 2021;116(5):1255-1265. PMID: 34607703 pubmed.ncbi.nlm.nih.gov/34607703/.Schlegel PN. Clinical management of male infertility. In: Robertson RP, ed. DeGroot's Endocrinology. 8th ed. Philadelphia, PA: Elsevier; 2023:chap 113.AllVideoImagesTogPelvic laparoscopy - illustration Laparoscopy is performed when less-invasive surgery is desired. It is also called Band-Aid surgery because only small incisions need to be made to accommodate the small surgical instruments that are used to view the abdominal contents and perform the surgery.Pelvic laparoscopyillustrationFemale reproductive anatomy - illustration Internal structures of the female reproductive anatomy include the uterus, ovaries, and cervix. External structures include the labium minora and majora, the vagina and the clitoris.Female reproductive anatomyillustrationMale reproductive anatomy - illustration The male reproductive structures include the penis, the scrotum, the testicles (testes), the epididymis, the seminal vesicles, and the prostate.Male reproductive anatomyillustrationPrimary infertility - illustration Primary infertility is a term used to describe a couple that has never been able to conceive a pregnancy after a minimum of 1 year of attempting to do so through unprotected intercourse. Causes of infertility include a wide range of physical as well as emotional factors. Primary infertilityillustrationSperm - illustration The male reproductive system creates sperm that is manufactured in the seminiferous tubules within each testicle. The head of the sperm contains the DNA, which when combined with the eggs DNA, will create a new individual. The tip of the sperm head is the portion called the acrosome, which enables the sperm to penetrate the egg. The midpiece contains the mitochondria which supplies the energy the tail needs to move. The tail moves with whip-like movements back and forth to propel the sperm towards the egg. The sperm have to reach the uterus and the fallopian tube in order to fertilize a womans egg.SpermillustrationPelvic laparoscopy - illustration Laparoscopy is performed when less-invasive surgery is desired. It is also called Band-Aid surgery because only small incisions need to be made to accommodate the small surgical instruments that are used to view the abdominal contents and perform the surgery.Pelvic laparoscopyillustrationFemale reproductive anatomy - illustration Internal structures of the female reproductive anatomy include the uterus, ovaries, and cervix. External structures include the labium minora and majora, the vagina and the clitoris.Female reproductive anatomyillustrationMale reproductive anatomy - illustration The male reproductive structures include the penis, the scrotum, the testicles (testes), the epididymis, the seminal vesicles, and the prostate.Male reproductive anatomyillustrationPrimary infertility - illustration Primary infertility is a term used to describe a couple that has never been able to conceive a pregnancy after a minimum of 1 year of attempting to do so through unprotected intercourse. Causes of infertility include a wide range of physical as well as emotional factors. Primary infertilityillustrationSperm - illustration The male reproductive system creates sperm that is manufactured in the seminiferous tubules within each testicle. The head of the sperm contains the DNA, which when combined with the eggs DNA, will create a new individual. The tip of the sperm head is the portion called the acrosome, which enables the sperm to penetrate the egg. The midpiece contains the mitochondria which supplies the energy the tail needs to move. The tail moves with whip-like movements back and forth to propel the sperm towards the egg. The sperm have to reach the uterus and the fallopian tube in order to fertilize a womans egg.SpermillustrationA Closer Look Infertility in men - InDepth(In-Depth)Infertility in women - InDepth(In-Depth)Related Information Retrograde ejaculation(Condition)Semen analysis(Medical Test)Cervix(Special Topic)Pelvic inflammatory disease (PID)(Condition)Orchitis(Condition)Epididymitis(Condition)Varicocele(Condition)Abnormal uterine bleeding(Condition)In vitro fertilization (IVF)(Surgery)Ovarian hyperstimulation syndrome(Condition)Infertility in women - InDepth(In-Depth)Infertility in men - InDepth(In-Depth)Erectile dysfunction - InDepth(In-Depth) Review Date: 1/1/2023 Reviewed By: John D. Jacobson, MD, Professor Emeritus, Department of Obstetrics and Gynecology, Loma Linda University School of Medicine, Loma Linda, CA. Internal review and update on 02/06/2024 by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team. The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. No warranty of any kind, either expressed or implied, is made as to the accuracy, reliability, timeliness, or correctness of any translations made by a third-party service of the information provided herein into any other language. © 1997- A.D.A.M., a business unit of Ebix, Inc. Any duplication or distribution of the information contained herein is strictly prohibited. © 1997- All rights reserved. A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser.Content is best viewed in IE9 or above, Firefox and Google Chrome browser.
InfertilityInability to conceive; Unable to get pregnantInfertility means you cannot get pregnant (conceive).There are 2 types of infertility:Primary infertility refers to couples who have not become pregnant after at least 1 year having sex without using birth control methods. Secondary infertility refers to couples who have been able to get pregnant at least once, but now are unable to do so. Causes Many medical conditions can cause infertility. It may be due to problems in the woman, man, or both.FEMALE INFERTILITYFemale infertility may occur when:A fertilized egg or embryo does not survive once it attaches to the lining of the womb (uterus). The fertilized egg does not attach to the lining of the uterus. The eggs cannot move from the ovaries to the womb. The ovaries have problems producing healthy eggs. Female infertility may be caused by:Autoimmune disorders, such as antiphospholipid syndrome (APS) Autoimmune disordersAn autoimmune disorder occurs when the body's immune system attacks and destroys healthy body tissue by mistake. There are more than 80 autoimmune d...ImageRead Article Now Book Mark Article Birth defects that affect the reproductive tract Cancer or tumor Clotting disorders Diabetes Drinking too much alcohol Exercising too much Eating disorders or poor nutrition Growths (such as fibroids or polyps) in the uterus and cervix Medicines such as chemotherapy drugs Failure to ovulate Being overweight or underweight Older age Ovarian cysts and polycystic ovary syndrome (PCOS) Ovarian cystsAn ovarian cyst is a sac filled with fluid that forms on or inside an ovary. This article is about cysts that form during your monthly menstrual cycl...ImageRead Article Now Book Mark Article Polycystic ovary syndromePolycystic ovary syndrome (PCOS) is a condition in which a woman has increased levels of male hormones (androgens). Many problems occur as a result ...ImageRead Article Now Book Mark Article Pelvic infection resulting in scarring or swelling of fallopian tubes (hydrosalpinx) or pelvic inflammatory disease (PID) Pelvic inflammatory diseasePelvic inflammatory disease (PID) is an infection of a woman's womb (uterus), ovaries, or fallopian tubes.ImageRead Article Now Book Mark Article Scarring from sexually transmitted infection, abdominal surgery or endometriosis Smoking Surgery to prevent pregnancy (tubal ligation) or failure of tubal ligation reversal (reanastomosis) Thyroid disease MALE INFERTILITYMale infertility may be due to:Decreased number of sperm Blockage that prevents the sperm from being released Defects in the sperm Male infertility can be caused by:Birth defects Cancer treatments, including chemotherapy and radiation Exposure to high heat for prolonged periods Heavy use of alcohol, marijuana, or cocaine Benign pituitary tumor (causing high blood level of prolactin) Diabetes (uncontrolled) Hypogonadism causing low levels of the male hormone testosterone Impotence ImpotenceAn erection problem occurs when a man cannot get or keep an erection that is firm enough for intercourse. You may not be able to get an erection at ...ImageRead Article Now Book Mark Article Infection Medicines such as cimetidine, spironolactone, and nitrofurantoin Obesity Older age Retrograde ejaculation Retrograde ejaculationRetrograde ejaculation occurs when semen goes backward into the bladder. Normally, it moves forward and out of the penis through the urethra during ...ImageRead Article Now Book Mark Article Scarring from sexually transmitted infections (STIs), injury, or surgery Smoking Toxins in the environment Vasectomy or failure of vasectomy reversal History of testicular infection from mumpsHealthy couples under age 30 who have sex regularly will have about a 20% per month chance of getting pregnant each month.A woman is most fertile in her early 20s. The chance a woman can get pregnant begins to decrease around age 35 (and especially after age 40). The age when fertility starts to decline varies from woman to woman.Infertility problems and miscarriage rates increase significantly after 35 years of age. There are now options for early egg retrieval and storage for women in their 20's. This may help ensure a successful pregnancy if childbearing is delayed until after age 35. This is an expensive option. However, women who know they will need to delay childbearing may consider it. Exams and Tests Deciding when to get treated for infertility depends on your age. Health care providers suggest that women under 30 try to get pregnant on their own for 1 year before getting tested for conditions that may cause infertility.Women over 35 should try to get pregnant for 6 months. If it does not occur within that time, they should talk to their provider. Infertility testing involves a medical history and physical exam for both partners.Blood and imaging tests are most often needed. In women, these may include:Blood tests to check hormone levels, including progesterone and follicle stimulating hormone (FSH) Home urine ovulation detection kits Measurement of body temperature every morning to see if the ovaries are releasing eggs (ovulating) FSH and clomid challenge test Antimullerian hormone testing (AMH) Hysterosalpingography (HSG) to look for blockages in the fallopian tubes HysterosalpingographyHysterosalpingography is a special x-ray using dye to look at the womb (uterus) and fallopian tubes.ImageRead Article Now Book Mark Article Pelvic ultrasound to check egg quality and evaluate the uterus Laparoscopy LaparoscopyDiagnostic laparoscopy is a procedure that allows a doctor to look directly at the contents of the abdomen or pelvis.ImageRead Article Now Book Mark Article Thyroid function tests Blood tests to detect a prior chlamydia infection (which can cause tubal damage)Tests in men may include:Sperm testing Sperm testingSemen analysis measures the amount and quality of a man's semen and sperm. Semen is the thick, white fluid released during ejaculation that contains...ImageRead Article Now Book Mark Article Exam of the testes and penis Ultrasound of the male genitals (sometimes done) Blood tests to check hormone levels Testicular biopsy (rarely done) Testicular biopsyTesticular biopsy is surgery to remove a piece of tissue from the testicles. The tissue is examined under a microscope.ImageRead Article Now Book Mark Article Treatment Treatment depends on the cause of infertility. It may involve:Education and counseling about the condition Fertility treatments such as taking medicine to induce ovulation, intrauterine insemination (IUI), and in vitro fertilization (IVF) In vitro fertilizationIn vitro fertilization (IVF) is the joining of a woman's egg and a man's sperm in a laboratory dish. In vitro means outside the body. Fertilization...Read Article Now Book Mark Article Medicines to treat infections and clotting disorders Medicines that help the growth and release of eggs from the ovaries Couples can increase the chances of becoming pregnant each month by having sex at least every 2 days before and during ovulation. Ovulation occurs about 2 weeks before the next menstrual cycle (period) starts. Therefore, if a woman gets her period every 28 days the couple should have sex at least every 2 days between the 10th and 18th day after her period starts.Having sex before ovulation occurs is especially helpful. Sperm can live inside a woman's body for at least 2 days. However, a woman's egg can only be fertilized by the sperm within 12 to 24 hours after it is released. Women who are under or overweight may increase their chances of becoming pregnant by getting to a healthier weight. Support Groups More information and support for people with infertility and their families can be found by joining a local support group. You can ask your provider to recommend local groups. Support groupThe following organizations are good resources for information on infertility:American College of Obstetricians and Gynecologists (ACOG) -- www. acog...ImageRead Article Now Book Mark Article Outlook (Prognosis) As many as 1 in 5 couples diagnosed with infertility eventually become pregnant without treatment.Most couples with infertility become pregnant after treatment. When to Contact a Medical Professional Contact your provider if you are not able to get pregnant. Prevention Preventing STIs, such as gonorrhea and chlamydia, may reduce your risk of infertility.Maintaining a healthy diet, weight, and lifestyle may increase your chance of getting pregnant and having a healthy pregnancy.Avoiding the use of lubricants during sex may help improve sperm function.Open ReferencesReferencesAmerican Society for Reproductive Medicine website. Diagnosis and treatment of infertility in men: AUA/ASRM guideline part 1 (2021). www.asrm.org/practice-guidance/practice-committee-documents/diagnosis-and-treatment-of-infertility-in-men-auaasrm-guideline-part-i-2020/. Accessed February 6, 2024.Catherino WH. Reproductive endocrinology and infertility. In: Goldman L, Cooney KA, eds. Goldman-Cecil Medicine. 27th ed. Philadelphia, PA: Elsevier; 2024:chap 218.Fauser BCJM, Broekmans FJ. Female infertility: evaluation and management. In: Robertson RP, ed. DeGroot's Endocrinology. 8th ed. Philadelphia, PA: Elsevier; 2023:chap 123.Lobo RA. Infertility: etiology, diagnostic evaluation, management, prognosis. In: Gershenson DM, Lentz GM, Valea FA, Lobo RA, eds. Comprehensive Gynecology. 8th ed. Philadelphia, PA: Elsevier; 2022:chap 40.Practice Committee of the American Society for Reproductive Medicine. Fertility evaluation of infertile women: a committee opinion. Fertil Steril. 2021;116(5):1255-1265. PMID: 34607703 pubmed.ncbi.nlm.nih.gov/34607703/.Schlegel PN. Clinical management of male infertility. In: Robertson RP, ed. DeGroot's Endocrinology. 8th ed. Philadelphia, PA: Elsevier; 2023:chap 113.