
Autism Prevention 5 Days a Week
The explosive increase in severe autism has left many parents feeling utterly helpless. But what if there were simple, safe, evidence-based ways to prevent autism?
Fascinating new research on prenatal nutrition suggests that we already have the knowledge to dramatically lower the rate of autism. Join Dr. Jeff Zadeh, an internal medicine physician whose oldest son has autism, on a journey exploring the mysteries and potential solutions for this epidemic, such as:
- Understanding the vital role of preconception counseling, before getting pregnant
- Creating an optimal, nourishing environment from conception to support fetal brain development
- Using specific prenatal vitamins five days a week, which has been associated with a 70% reduction in autism risk
- Proposed, evidence-based guidelines for healthcare providers and families to use together


The evidence collected in Autism Prevention 5 Days a Week comes from impeccable researchers, highly respected peer-reviewed medical journals, and reproducible results. Beyond the research, the book shares real-world anecdotes of healthcare providers seeing remarkable effectiveness over decades. Yet somehow the public-and much of the medical community-remain unaware of this eye-opening research.
Accessible and game-changing, Autism Prevention 5 Days a Week offers a glimmer of hope on a topic that could not be more important: the health of our future generations.
The Author
Jeff Zadeh, M.D.*

Jeff Zadeh, M.D., is a UT Southwestern medical school graduate who has been happily practicing small town medicine for the past decade. When his oldest son Luke was diagnosed with autism, Dr. Zadeh became obsessed with looking for solutions. What he found made him realize he had no choice but to give up his comfortable, low-profile life and share the information he wishes he had known before starting a family.
* Jeff Zadeh, M.D. has multiple licenses and certifications, however, he is acting in a non-licensed capacity as a a writer, content creator, and educator and is not providing services as a licensed medical doctor.
Table of Contents
Introduction
- What Is Autism?
- The Autism Epidemic Is Very Real
- Environmental Causes
- What Can We Do?
- Evidence-Based Proposed Guidelines to Prevent Autism
- A. Prenatal Vitamin with Methylfolate (Five days per week before pregnancy)
- B. Maintain Sufficient Iron Levels
- C. Check Thyroid Levels Before Pregnancy
- D. Vitamin D
- E. Screen for Celiac Disease
- F. Choline
- G. Eating Fish or Taking a DHA Omega-3 Fish Oil Supplement
- H. Treat Fever During Pregnancy (Use Acetaminophen [Tylenol] only if necessary)
- I. Vaccination
- General Preconception Counseling
- Diet
- Exercise
- Smoking (including vaping)
- Alcohol
- Toxins to Avoid During Pregnancy
- Prenatal Vitamin Options
- General Suggestions for Choosing a Prenatal Supplement
- Specific Examples of Vitamin Combinations Meeting Proposed Guidelines
- Case Study
- Summary of the Proposed Guidelines
- Effectiveness of These Approaches in Reducing Autism Risk
- Looking Ahead
- Closing Thoughts



