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Why is male fertility declining?

Experts weigh in Male fertility decline has become one of the most important and unsettling questions in reproductive medicine. There appears to have been a clear decline in sperm quality over the past 50 years, but the difficult truth is that there is no single, settled explanation. That was one of the central messages delivered…

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Prostate and fertility

Infertility is a pressing reproductive health issue in modern society, with male factors accounting for approximately 50% of all cases. However, most research on male infertility has primarily focused on the testis, often ignoring the critical role of the prostate. As the largest male reproductive gland, the prostate plays a vital role in semen quality.…

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Fertility is a shared responsibility

For too long, fertility challenges have been seen as a female issue, with tests, treatments, and emotional pressure often falling solely on women. Yet male reproductive health contributes to at least 50% of infertility cases. Despite this, it often receives far less attention, even though male reproductive well-being is just as crucial for couples trying…

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What’s “wrong” with our children?

During the past 20+ years in clinical practice I have noticed a significant increase in children being more reactive, more overwhelmed, and more sensitive. Such observations cannot be left alone – we need to ask ‘why?’ There are a multitude of possible answers to this – · Have parenting methods changed? · Is it related…

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Male fertility assessment

Despite prevalent perceptions, infertility, or the inability to conceive after one year of frequent, unprotected sexual activity, is a problem that affects everyone. It is crucial to highlight that male infertility has a role in 40-50% of all couples who are having difficulty conceiving, despite the fact that there are numerous reasons concerning the female…

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Men’s vital role in making a healthy baby

For decades, paternal (male) factors were an afterthought in fertility investigations. But new evidence is clear: Male health, sperm integrity, metabolic status, microbiome balance, and even specific antioxidant genes can profoundly influence embryo viability, miscarriage risk, placental development, and long-term offspring outcomes. In my book I speak about the importance of male fertility and…

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Feeling “off”?

Many women I speak with share a similar experience: they feel “off” hormonally but can’t quite pinpoint why. Maybe cycles feel different, moods fluctuate more easily, or energy rises and falls in unfamiliar ways. We often look first to stress, aging, or changes in routine, and those can absolutely play a role. But there’s another…

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The dangers of consuming ultra-processed foods

What are Ultra-Processed Foods? Ultra-processed foods (UPFs) have emerged as a critical, yet often overlooked, driver of chronic disease burden and compromised wellbeing. Defined as edible products formulated with substances of rare or no culinary use – alongside cosmetic additives such as stabilisers, colourants, flavour enhancers, emulsifiers, and sweeteners – UPFs are engineered to extend…

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Transgenerational effects

Today's article is a reminder that everything that you do, eat, consume and are exposed to will influence your fertility, pregnancy outcomes and the health of your children as well as your grandchildren. This applies to both parents. Reproductive health can be significantly impacted by environmental factors. • These factors include physical (e.g., pollution), biological…

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Mastering prenatal wellness: tips for a healthy pregnancy

Prenatal wellness forms the cornerstone of a healthy and fulfilling pregnancy journey. In today’s fast-paced world, understanding the fundamentals of self-care during this unique time is essential. As you embark on this reading journey, you'll discover actionable advice and effective strategies that empower you to take control of your well-being. By integrating a few simple…

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When low is not that good

I have written about the importance of methylation both in my book as well as in my blogs. Homocysteine is a by-product of protein metabolism and is usually checked for elevated levels, particularly due to its link to cardiovascular disease. However, today I'd like to share an excellent blog by Carolyn Ledowsky of MTHFR Support…

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Methylation

Methylation is a fundamental biochemical process that underpins everything from gene regulation and detoxification to neurotransmitter production and liver health. In my book I explain what methylation is and how important it is when it comes to fertility and making a baby. In fact, if there are significant methylation issues such as MTHFR, you may…

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