In a nutshell This review examined how six commonly used industrial chemicals interfere with fertility in women. Some background Endocrine-disrupting chemicals (EDCs) are chemicals that can contribute to infertility by interfering with normal hormone functions. They are used in the manufacturing of many everyday products, such as food,...
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Which dietary factors promote female fertility?
In a nutshell This article reviewed the effects of diet on fertility in women. The authors concluded that fertility is improved by diets that include folic acid supplements, omega-3s, fish, and olive oil. Fertility was worsened by trans fats, sugar, and refined carbohydrates. Some background About 15.5% of women in the U.S. are affected by...
Read MoreDo sleep patterns affect the ability to conceive?
In a nutshell This study investigated if sleep patterns affect the ability to conceive a child (fecundability, FC). They found that having trouble sleeping may affect FC in women trying to conceive. Some background Infertility is an increasingly common problem. Fertility treatment is expensive and can cause stress for infertile couples....
Read MoreWhat factors may influence semen quality and sperm function?
In a nutshell This study investigated if lifestyle and demographic factors influence semen quality. They found that sperm quality was associated with a number of factors, including age, coffee and juice intake, abstinence, and sleep patterns. Some background Semen quality is used to measure male fertility. In recent years semen quality...
Read MoreDoes omega-3 fatty acids intake impact semen quality?
In a nutshell This study investigated if omega-3 fatty acids (O3-FAs) supplementation affects semen quality. They found that a healthy intake of O3-FAs may improve semen quality in infertile men. Some background Infertility affects approximately 15% of couples. In many cases the cause of infertility is unclear. In men, the cause of poor...
Read MoreHow does maternal age and body mass index (BMI) affect IVF success?
In a nutshell This study investigated the effect of age and body mass index (BMI) on pregnancy outcomes in women undergoing in vitro fertilization (IVF). They found that increasing age and BMI were associated with poorer pregnancy outcomes. Some background Infertility is an increasing problem worldwide. Obesity is also becoming more common. The impact...
Read MoreIs a Mediterranean diet associated with improved semen quality?
In a nutshell This study investigated if there is a link between the Mediterranean diet (MD) and semen parameters in men undergoing fertility treatment. They found that the MD was associated with normal sperm concentration and number. Some background Infertility affects 15% of couples. In half of the cases, male infertility...
Read MoreAre vitamin D levels associated with semen quality and male fertility?
In a nutshell This study investigated if there is a link between vitamin D (vitD) levels and male infertility. They found that vitD levels were higher in fertile patients compared to infertile men. Some background Male infertility (MI) accounts for up to 50% of cases. The cause of MI is not always clear. Many factors can influence semen...
Read MoreIs there a link between body mass index and anti-Mullerian hormone level in infertile women?
In a nutshell This study investigated the relationship between anti-Mullerian hormone (AMH) levels and body mass index (BMI) in infertile women. They found that higher AMH levels are associated with higher BMI. Some background Anti-Mullerian hormone (AMH) is an important female hormone. It stimulates the ovaries to produce mature oocytes...
Read MoreEvaluating natural cycle IVF for older women with poor ovarian response
In a nutshell This study compared two types of IVF (in vitro fertilization) procedures for older women with a poor ovarian response. This study found that modified natural cycle IVF was promising, but not more effective than conventional IVF in older women with POR. Some background In vitro fertilization (IVF) is a method to treat...
Read MoreDo depression and stress affect patients’ chances of becoming pregnant after multiple miscarriages?
In a nutshell This study examined the rates of stress and depression among patients who have had multiple miscarriages. The authors found that depression and stress did not impact future chances of becoming pregnant and that a successful pregnancy reduced emotional distress. Some background Pregnancies that do not reach full term are called...
Read MoreCan CoQ10 help improve IVF outcomes in young women?
In a nutshell This study investigated the effect of treatment with CoQ10 in younger women with poor ovarian response before undergoing IVF. They found that women treated with CoQ10 had significantly more high-quality embryos and were more likely to have a live birth. Some background In vitro fertilization (IVF) is an infertility treatment in...
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