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Dr. Barry Dworkin

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  • Explain to parents why Vitamin K administration at birth is a safe and effective means of preventing neonatal bleeding conditions. More parents are saying no to the shot due to misinformation.

    June 12, 2026

    Medical Mythbusting Commentary for June 12, 2026 Source:More parents are saying no to newborn vitamin K shots. Experts are concerned. Reference: The following patient handout synthesizes the information discussed across this conversation, covering the rationale for vitamin K at birth, sources of vitamin K, types and symptoms of vitamin K deficiency bleeding, and the outcomes…

  • Large observational study finds correlation between prenatal cholesterol-disrupting meds and higher autism rates; causation not proven.

    April 21, 2026

    Medical Mythbusting Commentary for April 21, 2026 Source:Millions of US birth records uncover an autism risk surge tied to common drugs taken during pregnancy Reference:Sterol pathway disruption in pregnancy: a link to autism

  • Study estimates that millions of preterm births and thousands of infant deaths linked to plastic chemicals worldwide.

    April 8, 2026

    Medical Mythbusting Commentary for April 8, 2026 Source:Millions of preterm births and thousands of infant deaths linked to plastic chemicals worldwide Reference:Preterm birth attributable to exposure to chemicals used in plastic materials: a global estimate

  • The reason Vitamin K1 is given to newborns and why it has been a standard of care for over 65 years.

    March 26, 2026

    Medical Mythbusting Commentary for March 26, 2026 Source:It’s not just vaccines: Parents are refusing other routine preventive care for newborns

  • Babies given peanuts, fish, eggs early less likely to become allergic, study affirms

    February 11, 2026

    Medical Mythbusting Commentary for February 11, 2026 Source:Babies given peanuts, fish, eggs early less likely to become allergic, study affirms Reference:Risk Factors for the Development of Food Allergy in Infants and Children

  • The Autism–Tylenol Pregnancy Question Finally Has a Clear Scientific Answer

    January 23, 2026

    Medical Mythbusting Commentary for January 23, 2026 Source:The Autism–Tylenol Pregnancy Question Finally Has a Clear Scientific Answer Reference:Prenatal paracetamol exposure and child neurodevelopment: a systematic review and meta-analysis

  • 3 children die from influenza A-related complications in Ottawa and eastern Ontario region

    December 16, 2025

    Medical Mythbusting Commentary for December 16, 2025 Source:3 children die from influenza A-related complications in Ottawa and eastern Ontario region Reference:Canadian respiratory virus surveillance report

  • Likely many factors behind increase in ADHD medications in Ontario.

    December 12, 2025

    Medical Mythbusting Commentary for December 12, 2025 Source:Dramatic rise in number of people going on ADHD medications in Ontario, with one group leading the sudden increase Reference:Population-Level Trends in Attention-Deficit/Hyperactivity Disorder Medication Prescribing

  • Kids who use social media score lower on reading and memory tests, a study shows

    October 27, 2025

    Medical Mythbusting Commentary for October 27, 2025 Source:Kids who use social media score lower on reading and memory tests, a study shows Reference:Social Media Use Trajectories and Cognitive Performance in Adolescents

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