Parents

Dr. M’s Women and Children First Podcast #98 William Parker, PhD – Acetaminophen and Autism – What Do We Know in 2025?

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Welcome to Dr. M’s Women & Children First Podcast, where we engage with pioneering voices at the intersection of science, healthcare, and the well-being of families.

Today, I’m honored to introduce Dr. William Parker, PhD. Dr. Parker is perhaps best known for discovering the function of the human appendix, but his contributions to science extend far beyond that single discovery. He studied biology and chemistry as an undergraduate before earning his PhD in Chemistry from the University of Nebraska–Lincoln in 1992. Since the 1980s, he has conducted innovative research, publishing more than 150 peer-reviewed articles that span immune function, microbiome science, and human health.

Dr. Parker was the first to compare immune systems in wild animals with those of their laboratory counterparts, and among the first to conclude that changes in the human “biota”, the symbiotic organisms living within us, brought on by modern society can contribute to depression and anxiety. After nearly three decades at Duke University, where he served as associate professor and research leader, he founded WPLab, Inc., a nonprofit dedicated to understanding and educating about the causes of chronic inflammatory diseases in high-income societies.

Currently a visiting scholar at the University of North Carolina, Dr. Parker collaborates widely with colleagues from Duke University, University of Montreal, Czech Academy of Sciences, University of Groningen, University of Colorado Boulder, and scientists across the pharmaceutical industry.

In recent years, he has turned his attention to a provocative and urgent question: the potential links between early acetaminophen exposure and autism spectrum outcomes. His current work combines mechanistic and epidemiologic approaches to explore how acetaminophen’s effects on human physiology at critical stages of development might influence neurodevelopment.

In our conversation, we’ll explore:

  • The evidence and hypotheses behind acetaminophen’s potential role in autism risk
  • What families and clinicians should know: what’s plausible, what remains speculative, and where research is heading next

I’m thrilled to share this episode with Dr. Parker, whose intellectual curiosity, scientific rigor, and courage to ask difficult questions embody the spirit of this show.

Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 43

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Finding a relational balance with any person or persons can be a struggle if one side of the relationship dyad has a strong need for a gain to feel safe or whole. For example, a parent in a poor quality marriage or with significant childhood wounding may turn to the child for happiness and love when it is missing otherwise. A child in turn being young will often, out of filial love, try to meet the needs of the parent. These types of relationships can take on many forms and can become dysfunctional over time.

I remember a parent child dyad from many years ago that was a budding enmeshed/codependent relationship between a mother and her son. Mom was absolutely unable to draw boundaries with her son as she felt all of his pain and reflected all of her childhood trauma onto the child’s life with boundary-less smothering love and control. She simultaneously would restrict any behavior that she perceived as unsafe controlling his environment while drawing zero boundaries with regard to his behavior toward her and others within this controlled small world. He was a holy terror by 4 years of age. His mother was crying for help while being indignant that he was sweet and well meaning while she enabled every choice that he made. Her fear of drawing boundaries because of her own childhood restrictive parenting wounding left this child completely attached to her yet abusive because he felt completely out of control. The psychological pathology was exhausting for all in the room. Recommendations for therapy and interventions were met with scorn….plus a literature review.

Enjoy,

Dr. M

Dr. M’s Women and Children First Podcast #78 – Elisa Song MD – Healthy Kids Happy Kids

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This week I sit down with Dr. Elisa Song to discuss her new book, Healthy Kids, Happy Kids. Dr. Song is a graduate of Stanford University with a degree in political Science. She then attended New York University for her medical degree and finally a stop at the University of California San Francisco for pediatric residency training. In her own words, Dr. Song is a holistic pediatrician. She founded Whole Family Wellness, an integrative pediatric practice in Belmont, CA – one of the first and most highly regarded holistic pediatric practices in the country. She created Healthy Kids Happy Kids – dedicated to empowering parents to take charge of their kids’ health … naturally! She lectures around the world for the Center for Education and Development in Clinical Homeopathy (CEDH), Academy for Pain Research, Institute for Functional Medicine, and Holistic Pediatric Association, A4M among others. In this interview we look at health through a prevention first lens with a deep look at the intestinal microbiome and nutrition. Dr. Song’s immense fund of knowledge is on full display in her book and this interview.

Please enjoy my conversation with Dr. Elisa Song,

Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 31

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Epigenetics and Pregnancy
Epigenetics is the study of environmental signals and their effects on our genes. Our genes are not altered so much as they are read and used differently based on the environmental inputs. Epigenetic effects are critical during the pregnancy period as the environmental signals can alter an offspring’s outcome both in good and bad ways. Making sure that we control for better environmental signal exposure while pregnant can go a long way to protecting our children’s DNA from dysfunction and thus their outcome with health. It is well known that chemicals are generally negative insults to our epigenome while anti-inflammatory whole foods are positive. These epigenetic marks can be conserved over multiple generations making them extraordinarily beneficial or dangerous. Here we will discuss the lifestyle mitigating factors for a positive pregnancy and newborn outcome….plus an ode to Brenda Wassum.
Dr. M

Dr. M’s Women and Children First Podcast #69 – Stephen Porges, Ph.D. – Polyvagal Theory

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This week I sit down with Dr. Stephen Porges,
He is a Distinguished University Scientist at Indiana University where he is the founding director of the Traumatic Stress Research Consortium. He is Professor of Psychiatry at the University of North Carolina, and Professor Emeritus at both the University of Illinois at Chicago and the University of Maryland.
He served as president of the Society for Psychophysiological Research and the Federation of Associations in Behavioral & Brain Sciences and is a former recipient of a National Institute of Mental Health Research Scientist Development Award. He has published more than 400 peer-reviewed papers across several disciplines including anesthesiology, biomedical engineering, critical care medicine, ergonomics, exercise physiology, gerontology, neurology, neuroscience, obstetrics, pediatrics, psychiatry, psychology, psychometrics, space medicine, and substance abuse. In 1994 he proposed the Polyvagal Theory, a theory that links the evolution of the mammalian autonomic nervous system to social behavior and emphasizes the importance of physiological state in the expression of behavioral problems and psychiatric disorders. The theory is leading to innovative treatments based on insights into the mechanisms mediating symptoms observed in several behavioral, psychiatric, and physical disorders.
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He is the author of multiple books on his Polyvagal Theory: including the Neurophysiological foundations of Emotions, Attachment, Communication, and Self-regulation, as well as Polyvagal Safety: Attachment, Communication, Self-Regulation. His newest book cowritten with his son is called Our Polyvagal World, How Safety and Trauma Change Us. Dr. Porges is the creator of a music-based intervention, the Safe and Sound Protocol ™ (SSP), which is used by therapists to improve social engagement, language processing, and state regulation, as well as to reduce hearing sensitivities.
This is such a fascinating conversation. He brings the worlds of psychiatry and anthropological physiology into union for us to understand the why of trauma reactions and the future unwinding that is now possible. This is a must listen to conversation if you know anyone with trauma history.
Please enjoy my conversation with Professor Porges,
Dr. M
His recent paper in Frontiers in Integrative Neuroscience
Website for Dr. Porges
Newest Book – Our Polyvagal World

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 13

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To Forgive
The act as defined as I see it – to release consciously another person from your negative feelings based on an event that was hurtful toward you from them whether it is perceived on your part or known by both parties.
What I find fascinating is that often the act of forgiveness may have to push past an unconscious threat injury in order to take root. This is to say that we can be harmed at a conscious and an unconscious level. The unconscious harm is understood at the vagal nerve level which is a primitive emotional safety response state that all mammals have that developed a long time ago. This is the essence of polyvagal theory which states that when humans feel safe, their nervous system supports the homeostatic functions of health, growth and restoration, while simultaneously become accessible to others without feeling or expressing threat and vulnerability. (Porges S. 2022) Thus, the opposite exists, when humans are threatened, their nervous system supports a break in homeostasis that can be short lived or long persistent based on the severity and chronicity of the harm. This break can lead to persistent mental and physical health challenges….. and a section on sleep followed by the recipe of the week.
Enjoy,
Dr. M

Dr. M’s SPA Newsletter Audiocast Volume 14 Issue 3

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Resolutions? Do we need them?
The simple answer for me is this – if it causes beneficial change, then yes we need them. Ideally, change should occur real time as the need or knowledge of benefit becomes apparent.
New Years is traditionally a time that we introspect and set new goals for a better life. What that means to each one of us is as varied as the plants that exist, save for human health. We all WANT to be healthy. We all WANT to be happy. The impediment to being is not changing…..plus audience questions answered and a recipe of the week.
Enjoy,
Dr. M

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