Understanding Lyme Disease with Dr. Nancy O’Hara | Functional Medicine Insights
In the latest me&my health up podcast episode, we explore an eye-opening conversation with one of the leading experts in tick-borne illnesses and pediatric neuropsychiatric disorders. Dr. Nancy O’Hara shares her evolution from conventional to functional medicine, prompted by her own son’s experience with PANDAS, a condition linked to infections and immune dysfunction.
This blog post covers key themes from the podcast, including the causes, symptoms, and long-term impacts of Lyme disease, the misunderstood link to mental health disorders, and how to take a holistic approach to treatment and prevention.
Watch the full video here:
Dr. Nancy O’Hara’s Journey
Dr. O’Hara transitioned into functional medicine after traditional approaches failed to address her son’s health challenges. Her experience not only transformed her medical career but also deepened her understanding of how complex and systemic these conditions can be.
She shares insights gleaned from global experts and emphasizes the importance of considering environmental triggers, gut health, and the body’s immune response when treating tick-borne illnesses.
Understanding Lyme Disease and Its Co-Infections
Lyme disease, primarily caused by the Borrelia burgdorferi bacterium, is far more prevalent—and more elusive—than many assume. Dr. O’Hara clarifies that:
- The classic bullseye rash (erythema migrans) occurs in less than 50% of adults and even less frequently in children.
- Co-infections like Bartonella and Babesia complicate diagnosis and symptoms.
- Prevention requires vigilance: protective clothing, tick checks, and even landscaping strategies (like wood chip barriers) can help reduce risk.
Long-Term Consequences & Mental Health Implications
One of the most alarming aspects of undiagnosed or misdiagnosed Lyme disease is its link to serious mental health issues. Dr. O’Hara notes that up to 75% of children with severe anxiety or depression may actually have an underlying tick-borne infection.
This revelation underscores the importance of early detection and holistic diagnostics that go beyond surface-level symptoms.
What Are PANS and PANDAS?
PANS (Pediatric Acute-onset Neuropsychiatric Syndrome) and PANDAS (linked specifically to strep infections) are autoimmune conditions that affect the brain and behavior. They can cause:
- OCD-like behaviors
- Tics and motor disturbances
- Sudden emotional changes
- Food restrictions or regression
Dr. O’Hara explains how these are often triggered by infections—including those from tick bites—and can be treated through immune-modulating therapies and dietary changes.
Supporting the Immune System Through Diet and Lifestyle
Dr. O’Hara emphasises that healing begins in the gut. Nutrition is not just supportive—it’s foundational. She encourages:
- A whole foods, anti-inflammatory diet
- Baby-led weaning with nutrient-dense vegetables over sugary cereals
- Avoidance of processed foods and artificial additives
She also highlights natural immune boosters like vitamin D, vitamin A, zinc, and herbs such as garlic and cilantro.
Herbal Remedies and Holistic Treatment
When it comes to treatment, Dr. O’Hara is a strong advocate for herbal protocols, which she believes can sometimes be more effective than antibiotics for treating chronic Lyme disease.
She recommends a three-pronged holistic approach:
- Treat the infection with herbal antimicrobials
- Support the immune system with diet and supplementation
- Address lifestyle factors such as sleep, movement, and emotional health
Key Takeaways
- Lyme disease is complex and often misdiagnosed. The absence of a rash doesn’t mean absence of disease.
- Tick-borne infections can underlie mental health issues like anxiety, OCD, and depression in children.
- Immune health begins with gut health—focus on whole, anti-inflammatory foods.
- Herbal treatments can offer effective, low-risk options for treating chronic infections.
- Holistic care considers diet, environment, stress, and lifestyle—not just symptoms.
Conclusion: Prevention, Education, and Empowerment
Dr. Nancy O’Hara’s insights serve as a wake-up call: tick-borne diseases like Lyme, PANS, and PANDAS are real, impactful, and often missed by conventional medicine. But with education, prevention, and a comprehensive approach to healing, families and practitioners can reclaim health and hope.
If you’re a parent, clinician, or health enthusiast, now is the time to deepen your understanding of these conditions and explore the powerful tools of functional medicine.
Embrace a Holistic Approach with me&my wellness
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By focusing on a comprehensive approach, we empower you to reclaim your health and well being. Ready to transform your wellness journey? Book a 15-minute FREE consultation with us today and take the first step towards a healthier, more balanced life.