Men and Women Should Consider Avoiding Alcohol Prior to Conception

A new study, published in the journal European Journal of Preventative Cardiology, showed a link between prospective parents’ drinking prior to conceiving and congenital heart defects in babies.

The study was a meta-analysis that reviewed existing studies on the topic.  When putting the data from those studies together, this one found that fathers who drank alcohol during the three …

Smoking During Pregnancy May Harm Daughter’s Future Fertility

A new study, presented at the 58th Annual European Society for Pediatric Endocrinology Meeting, shows that baby girls born to women who smoked during pregnancy exhibit signs of increased testosterone exposure, which might affect their future reproductive function.

Cigarette smoking during pregnancy has already be linked to multiple adverse outcomes, including premature birth. The toxins found in cigarettes are also …

Being Underweight May Impact Male Fertility

A new study, published by Oxford University Press on behalf of the European Society of Human Reproduction and Embryology, shows that being underweight may have a detrimental impact on male fertility.

Several prior studies have shown that being overweight can impact male fertility, but this study shows that being underweight might be worse.  Men with a body mass index (BMI) …

New Year’s Fertility Resolutions

A new year often gets people in the mood to make changes in their lives to improve their health, reduce stress, and find better balance in their lives.  The new year provides hope and a fresh start to reaching these goals. Common new year’s resolutions like “eating better”, “exercising more”, and “losing weight”, may not only help a person improve …

Does Stress Affect Fertility?

A new study, published in the American Journal of Epidemiology, found that higher levels of stress may be associated with a lower chance of conceiving a pregnancy for women.

Researchers from Boston University School of Public Health used data the Pregnancy Study Online (PRESTO), an ongoing preconception study that follows couples in North America for 12 months or until …

Sleep is Important for Fertility

A new study presented at the American Society of Reproductive Medicine (ASRM) 2018 annual Scientific Congress and Expo in Denver, Colorado, highlighted the importance of sleep on fertility.  The prospective cohort study showed that women with regular bedtimes took less time to conceive a pregnancy than women with more erratic bedtimes.

The study was undertaken by researchers from Washington University …

Does Diet Affect Sperm Quality?

Multiple recent studies have shown a decline in men’s sperm concentration and total sperm count over the past 80 years, but the underlying cause of this downward trend is unclear.  Most likely, there are multiple factors contributing to this trend, including worsening diets and an increasing number of men with obesity.

A recent review in the journal Fertility and Sterility …

Diet, Environmental Issues & Fertility

As time goes on we are learning more about some simple lifestyle and environmental issues that can affect a couple’s chance of conceiving. We all know the obvious ones like stopping smoking, using recreational drugs, excessive drinking, but here are a couple I bet you did not know.

One important lifestyle issue is diet. If you’re trying to have a …

Moderate Alcohol Consumption May Improve Male Fertility

The question about whether or not alcohol consumption affects male fertility is difficult to answer because the medical literature in this area has been mixed.  A new study from Italy, published in the journal Andrology, is suggesting that a moderate amount of alcohol by men may actually boost male fertility.

The study looked at the semen analyses of 323 …

Eating Fish Boosts Fertility

In a study of 501 couples who were trying to get pregnant without medical assistance and kept diaries on their diet and other health and behavioral habits, including fish consumption and frequency of sexual intercourse, they found that men who had two or more four-ounce servings of fish a week had a 47 percent shorter time to pregnancy, and women …