Infertility risk factors

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Infertility risk factors

Post by martina » Mon Nov 27, 2017 2:29 pm

Infertility risk factors

It is very important to know that even for healthy couples there are some infertility risk factors which should be avoided before planning pregnancy.
There are infertility risk factors for women, some infertility risk factors for men and some infertility risk factors which could damage fertility of both partners.

Infertility risk factors for women

General factors that can affect the ability to ovulate, conceive, or deliver a child successfully include the following:

Age – Risk factor for Infertility

In general, women in their late 30s are less fertile than women in their early 20s. Nowadays women postpone pregnancy as they are busy with their career – many women are waiting until their 30s and 40s to have children. So age is a growing cause of fertility problems. About one-third of couples in which the woman is over 35 have fertility problems.
It is well known that aging decreases women’s chances of having a baby in the following ways:
ovaries become less able to release eggs;
number of eggs left is decreasing;
eggs are not as healthy as they were before 30;
with age health conditions and health problems could create unexpected causes for fertility;
women after 35 have higher chances for miscarriage.
Maternal age is probably the most significant factor for women ability to conceive. While some women are waiting to become pregnant after 35, their ovary’s ability to produce normal, healthy eggs declines with age, increasing the risk of chromosomal abnormalities and unsuccessful fertilization, implantation and pregnancy development. Dramatic fertility changes were noted after 40.

Endometriosis – Risk factor for Infertility

According to medical statistics it is estimated that infertility can affect around 40% of women with Endometriosis. Infertility can be one of the consequences of Endometriosis. Women are not only dealing with a debilitating disease but they are also in fear of not being able to have children.
It has been found that between 30-40% of women undergoing laparoscopy as part of an infertility evaluation are found to have Endometriosis.
There appears to be a number of mechanisms by which Endometriosis impacts on fertility. Scarring or adhesions in the pelvis, for example, may cause infertility. The fallopian tubes and ovaries may adhere to the lining of the pelvis or to each other, restricting their movement. The scarring and adhesions that takes place with Endometriosis may mean that the ovaries and fallopian tubes are not in the right position, so the transfer of the egg to the fallopian tubes cannot take place. Endometriosis can cause damage and/or blockage to the inside of the fallopian tube, impeding the journey of the egg down the fallopian tube to the uterus.
Another factor which could cause infertility for women with Endometriosis, may be the over-production of prostaglandins. These are hormones which play and important role in the fertilization and implantation of the embryo. An excess of prostaglandins may interfere with these processes.
Because Endometriosis often causes painful intercourse, couples may fail to have intercourse during the woman’s most fertile time, which will obviously impede the possibility of conception.
Polycystic Ovarian Syndrome (PCOS)- Risk factor for Infertility
Polycystic Ovarian Syndrome (PCOS)- Risk factor for Infertility
Polycystic Ovarian Syndrome (PCOS)- Risk factor for Infertility
Women with PCOS are at high risk of infertility and infertility rate with PCOS is very high. During PCOS women are producing increased levels of androgens (male hormones) which is caused by the enormous production of insulin in their bodies. Another problem caused by PCOS is being resistant to insulin which makes women more prone to diabetes.
Polycystic Ovarian Syndrome (PCOS) also known as Stein-Leventhal syndrome is a complicated endocrine disorder associated with a long-term lack of ovulation (anovulation) and an excess of androgens (male hormones, e.g., testosterone). PCOS affects an estimated 6-10% of all women and most don’t even know they have it.
Formation of eight or more follicular cysts of 10 mm or smaller in the ovaries is very typical for PCOS. The process related to the anovulation – ovary’s failure to release an egg (ovum). The many cysts in a polycystic ovary are follicles that have matured but, due to abnormal hormone levels, were never released. In a normal ovary, a single egg develops and is released each month.
PCOS is one of the most frequent causes of infertility. About 5-10% of all women of reproductive age suffer from PCOS. However, only about 25% of women who actually have PCOS are diagnosed as having it. Some PCOS women get lucky and are able to become pregnant even during irregular menstrual cycle (oligomenorrhea).

Environmental factors – Risk factors for Infertility

Smoking. Women who smoke are at higher risk of female infertility. Besides damaging your cervix and fallopian tubes, smoking increases your risk of miscarriage and ectopic pregnancy. It’s also thought to age your ovaries and deplete your eggs prematurely, reducing your ability to get pregnant.
Alcohol. Heavy drinking is associated with an increased risk of ovulation disorders and endometriosis – intake of excessive alcohol on a regular basis instigates and increases chances of contracting endometriosis and ovulation disorders leading to female infertility.
Caffeine. Consuming more than the equivalent of six cups of coffee a day (900 milligrams of caffeine) may decrease your fertility.

Excessive or very low body fat – Risk factor for Infertility

Weight is another important risk factor for women. Normal body weight and normal body fat are important for normal ovulation. Although most of a woman’s estrogen is manufactured in her ovaries, 30% is produced by fat cells, which transform male hormones produced by the adrenal glands into estrogen. Because a normal hormonal balance is essential for the process of conception, extreme weight levels (either high or low) can contribute to infertility.
If you are overweight or significantly underweight, it may inhibit normal ovulation. Women who are overweight have decreased fertility and an increased risk for miscarriage. Additionally, very low body weight may be associated with infertility and miscarriage.
Healthy lifestyle and normal body mass index (BMI) could increase your fertility. In general normal BMI is 20-25. Getting to a healthy body mass index (BMI) has been shown to increase the frequency of ovulation and the frequency of pregnancy chances.
Extremes in weight, fat, diet and exercises should be avoided because any extreme body situation can decrease your fertility.

Abnormal Pap test – Risk factor for Infertility

Pap test is a regular test that every adult woman should have around every two or three years. In some specific cases your doctor could recommend Pap test every year or even more often. During a pap smear, a group of cells from the cervix are collected and examined microscopically to help determine if a woman has cervical cancer or if she is at risk of developing cervical cancer. A pap smear is a fast test, and is, for the most part, painless. The accuracy of the pap smear is relatively high, which means that very few women who have a regular pap smear will have cervical cancer. Pap test that indicates no abnormalities is called a “normal” or “negative” pap smear. A pap smear that indicates cancerous or pre-cancerous cells is called “positive” or “abnormal.”
During pregnancy Pap test is recommended. Pap test does not create any risks to you or to your fetus. If your pap test comes back with an abnormal result during pregnancy, your doctor will discuss possible treatment options that are safe for you during pregnancy, or discuss the possibility of delaying any treatments until after you have your baby. In many cases, just delivering your baby will wash away the abnormal cells.
If there are serious problems, additional testing and/or treatment would be needed.
Doctor can recommend colposcopy or a cervical biopsy. If so, these procedures may cause some bleeding of the outside of the cervix, but do not pose any threat to your baby. If your doctor would be forced to do an internal biopsy, there may be some risk of pregnancy complications.

Diethylstilbestrol (DES) – Risk factor for Infertility

DES (diethylstilbestrol) is a synthetic form of estrogen, a female hormone. It was prescribed between 1938 and 1971 to help women with certain complications of pregnancy. Use of DES declined following studies in the 1950s that showed it was not effective in preventing pregnancy complications. When given during the first 5 months of a pregnancy, DES can interfere with the development of the reproductive system in a fetus. For this reason, although DES and other estrogens may be prescribed for some medical problems, they are no longer used during pregnancy.
Women, who were pregnant between 1938 and 1971 and took DES, regardless of whether a live birth resulted, are considered DES exposed. Women who took DES have a 35% greater risk for breast cancer than women who never took DES, and should be particularly cautious about breast care and self-exam.
If you think you were exposed to DES during pregnancy, it’s important that you discuss this with your physician so that he can be alert for any changes that could be related to your exposure. It’s important for DES mothers to discuss this with the adult children who were born so that they can inform their physicians to look for possible consequences caused by prenatal exposure to DES. Your children could need special exams and care from a medical
Sexually transmitted diseases (STDs) – Risk factor for Infertility
Sexually transmitted diseases like chlamydia and gonorrhea can cause Fallopian tube damage. Having unprotected intercourse with multiple partners increases your chances of contracting a sexually transmitted disease (STD) that may cause fertility problems later.
Avoid sexually transmitted diseases. It would be wise to limit sex partners and use condoms to reduce the risk of getting sexually transmitted disease (STD) including HIV/AIDS, gonorrhea, chlamydia, syphilis, herpes, trichomoniasis, etc. Some STDs (especially undetected and untreated) can damage your reproductive system and cause infertility. If you think you may have an STD, get treatment promptly to reduce the risk of damage to your reproductive system.
Condoms can prevent sexually transmitted infections. Be sure you know how to choose the right condom, how to use a male condom correctly and/or how to use a female condom.

Pelvic Inflammatory Diseases and Fallopian tubes – Risk factor for Infertility

Pelvic inflammatory disease (PID) is a serious infection in the upper genital tract which called female reproductive organs (uterus, fallopian tubes and ovaries). PID can be sexually transmitted or naturally occurring. In most cases PID is caused by a type of bacteria, often the same type that is responsible for several sexually transmitted diseases, such as gonorrhea and chlamydia. In some cases, PID develops from bacteria that have traveled through the vagina and the cervix by way of an intrauterine device (IUD).
PID can affect the uterus, fallopian tubes, and/or the ovaries. It can lead to pelvic adhesions and scar tissue that develops between internal organs, causing ongoing pelvic pain and the possibility of an ectopic pregnancy. PID could be a reason of infertility (untreated cases). In fact, PID is currently the leading cause of female infertility. If left untreated, PID can also lead to chronic infection. In addition, if PID is not diagnosed early enough, peritonitis and inflammation of the walls of the abdominal and pelvic cavity may develop.
Sexually active women between the ages of 20 and 31 are at the greatest risk of acquiring the PID through sexually transmitted bacteria. Women under 25 are more likely to develop PID than those older than 25. This is because the cervix of teenage girls and young women is not fully matured, increasing their susceptibility to the STDs that are linked to PID. Women who use intrauterine devices (IUDs) are at higher risk.
Early treatment of PID is strongly recommended.
Stress – Risk factor for Infertility
Stress - Risk factor for Infertility
Stress – Risk factor for Infertility
How many time we are facing stress! – Love, danger, fear, abuse, exams, conflicts, work, personal relations, misunderstandings, fight, sadness, diseases, death, etc. Eating disorders, dieting, drug use, and reliance on stimulants like caffeine and alcohol are also interpreted by the body as kinds of stress. Poor nutrition seems to physically change the proteins in the brain so they can no longer send the proper signals for normal ovulation. When we are under stress, our adrenal glands are designed to produce the hormone called stress hormones (cortisol, adrenaline and noradrenaline) which have direct impact on the sex hormones (mainly estrogens and progesterone). Sex hormones are responsible for normal regular menstrual cycles. Neurotransmitters (chemical messengers) act in the hypothalamus gland, which controls both reproductive and stress hormones. Severely elevated levels of stress hormone can, in fact, shut down menstruation.
It was hypothesized that women with higher stress levels would be more likely to experience abnormal cycles and that within women higher stress levels would positively relate to follicular phase length and inversely relate to luteal phase length.
Many women have irregular periods after stress. So, if you have stress, better take care of it as soon as possible!

Multiple miscarriages – Risk factor for Infertility

A miscarriage is always devastating to parents who have been trying to conceive. While experiencing one miscarriage can be distressing, having to go through two or more can be overwhelmingly traumatic for a couple. Suffering multiple miscarriages is a good indication that you need to see a fertility specialist. Recurrent pregnancy loss is often a sign of an underlying fertility problem that requires treatment before a successful pregnancy can occur. Multiple miscarriages is a prove of serious fertility problem.

Genetic conditions – Risk factor for Infertility

Infertility could be a result of some genetic diseases which are inherited and could be discovered in family tree. Common example is pathology with X chromosomes – as being a carrier of Fragile X syndrome.

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Re: Infertility risk factors

Post by ferry » Sun Dec 17, 2017 7:25 am

Oh Martina, you are really helpful. You are 100% right. Thanks for giving us such informative post. I love the way you help others. I would share this with others as well. I would be eagerly waiting for your next post as well. Thank you once again. Stay blessed!

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Re: Infertility risk factors

Post by silvia » Sun Dec 17, 2017 8:14 am

Thanks for such things. People like you are very blessed. The one who help others, god will help him/her. I am glad that people like you are here for helping us. After all, we are all like family here. Thanks once again darling. Stay blessed. Take care.

Shane P.
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Re: Infertility risk factors

Post by Shane P. » Tue Dec 19, 2017 11:44 am

All the points shared above are true. Yes it's easier to conceive in early 20''s then trying your luck after you turn 30. My friends sister faced this. She got married in late 20 . Then the couple waited . They wanted to enjoy their life . And wanted to stay without child for few years as they were travelling a lot. When she wanted a baby after 5 years of getting pregnant. She tried for an year almost . But still failed to achieve. She then showed to a gynecologist . She was refered some tests. She was healthy enough to conceive . But still could not. Doctor said this might be age for because she was almost 34 years at that time. Her eggs were not very healthy as they should have been. Doctor said may be they were of good quality when she was in early 20''s. But still she can get pregnant. With few medicines. It's not that easy. And yes male fertility also decreases with time and may be because of illness.

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Re: Infertility risk factors

Post by kelly » Wed Dec 20, 2017 10:00 am

Hello darling. How are you? Thanks for sharing this. It is very informative post. I really like that you are helping us. Many women will seek help from it. Please keep on helping us. Thanks a lot dear.

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Re: Infertility risk factors

Post by Marry » Tue Jan 23, 2018 1:01 pm

Your knowledge is so great! Where did you get his information from? Thanks for sharing it with us. You are a very sweet lady. We all are being helped by this. Will be waiting for your next useful thread. Stay blessed! Stay happy!

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Re: Infertility risk factors

Post by Blubby » Wed Jan 24, 2018 12:27 pm

Hey. Its good of you to share this with us. The post is indeed informative. People like you are very good that you help us. I am happy to be part of this forum. I would love reading others posts by you. Thanks for sharing it honey.

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Re: Infertility risk factors

Post by britney » Sat Jan 27, 2018 10:02 am

That is right what you shared. Conceiving in early age that is in your twenties or early thirties is best. After that usually woman face trouble and issues in conceiving. My friend from college was same thing. She waited to have baby till she turned 32. And then when she Ttc , she could not. Her cycles took almost a year to return to normal as she was on contraceptives . Then she was facing hormonal imbalance. It took another two years to get rid of these small issues.Then she was directed towards IVF. After that she was pregnant. So try starting struggle early.
Last edited by britney on Sun Feb 04, 2018 5:53 pm, edited 1 time in total.

Kate Hobs
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Re: Infertility risk factors

Post by Kate Hobs » Sat Jan 27, 2018 2:09 pm

Really valuable in formation you have shared there.The main risk factor which you have ,mentioned is stress.Its a major problem in our society today.Females of all age groups take stress,from teen to their mid thirties.They don't even realize it.They should take steps to reduce stress factors.As it is really injurious to their health in so many ways like you have mentioned,even apart from fertility.Good job on spreading the awareness.God bless you.

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Re: Infertility risk factors

Post by Sasha » Sat Jan 27, 2018 8:29 pm

Ohh another good post honey.I think the main factor is taking the stress and environmental factors like smoking and alcoholism.It effects badly.It may cause hormonal imbalance which leads t infertility.In some cases, the genetic factor is also responsible for this.I want to add this little bit information.Because you have shared almost every aspect of infertility in a descriptive form.Have a good day.

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