Chemical Exposures and Reproductive Health

Did you know that chemicals found in products you likely use every day may be impacting your reproductive health? 🤰

Unfortunately, there are MANY factors that contribute to reproductive health issues for women, but one that doesn’t get nearly enough attention is the role of hormone-disrupting chemicals that we are exposed to daily in our home environments.

Phthalates in particular have been repeatedly linked to women’s reproductive health issues. These are a group of chemicals found in fragranced items like detergent, cosmetics, perfumes, and air fresheners that are also used to make plastics more flexible.

Here’s what some of the emerging research on this topic has found:

🔬Women with higher levels of phthalates in their bodies, had lower odds of conception, and alterations in reproductive hormones like follicle-stimulating hormone (FSH), indicating potential disruptions in menstrual cycles.
🔬Higher phthalate levels were consistently associated with increased markers of inflammation and oxidative stress, which could potentially interfere with reproductive health. 

🔬Phthalate exposure in women is linked to endometriosis which itself is linked to increased risk of infertility. 

🔬Higher concentrations of phthalate in pregnant women can raise the probability of preterm birth by 14-16%​.
🔬Women undergoing fertility treatments with higher phthalate levels were found to be 60% more likely to experience miscarriage​. 

There’s a reason why some fertility clinics recommend against using fragrance but our exposure sources go beyond that.  While it might be challenging to eliminate ALL phthalates exposure, small changes can significantly reduce what’s coming into your body!  

And, unfortunately it’s not just phthalates.  BPA, PFAS chemicals, and heavy metals are some of the other big hitters that are negatively impacting our reproductive health.

Male Infertility Impacts

Much of the conversation about fertility tends to fall on the shoulders of women, but it turns out that male infertility is also on the rise and needs to be a bigger part of the discussion.  Male Infertility contributes to approx. half of all cases of infertility.

Recent studies have shown that sperm counts in men have declined by over 50% in the last 50 years. 😲 This trend is alarming, with significant implications for male fertility and overall health.

While many factors are likely contributing to dropping sperm rates (think: age, smoking, fitness level, obesity, etc), increasingly researchers are also pointing the finger at environmental chemicals. 

The primary culprits again are endocrine-disrupting chemicals (EDCs) which are found in everyday items like plastics, pesticides, furniture, cleaning products, and personal care products, among many other places. 

Some of the chemicals being implicated in male infertility include:

⭕Phthalates

⭕Pesticides

⭕Flame retardants

⭕PFAS 

⭕Bisphenols

These chemicals can interfere with hormone functioning and can lead to reduced sperm count, motility, and increased DNA fragmentation in sperm.

For couples planning on having children, or those who are struggling with infertility, working to lower toxic exposures is super important and I can help!  After my own fertility struggles, and only being told to avoid perfume, I made it my mission to learn about all the things couples can do to improve their fertility chances.

My Healthy Home Assessment is a must for anyone considering having children or currently trying to conceive.  Let’s work together to reduce chronic daily exposures to chemicals that could be interfering with your fertility. 

References: PMID: 36377604, PMID: 35013161, PMID: 38088888, PMID: 37560165, PMID: 35816333, PMID: 27299194