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Dr. Daniel Cameron

Board-certified physician with 38+ years specializing in Lyme disease and tick-borne illnesses. Past President of ILADS (International Lyme and Associated Diseases Society) and first author of ILADS treatment guidelines. Dr. Cameron operates a solo practice focused on patient advocacy and evidence-based Lyme disease treatment. He is the author of 1,100+ articles spanning diagnosis, treatment, co-infections, and recovery from tick-borne illnesses. His work challenges conventional approaches that often leave patients undiagnosed or undertreated, emphasizing clinical judgment over rigid adherence to testing criteria that frequently produce false negatives.

Dr. Daniel Cameron
Eye Pain in Lyme Disease: Why It Occurs Despite Normal Eye Exams

Eye Pain in Lyme Disease Despite Normal Exams

Eye Pain in Lyme Disease Despite Normal Exams A man with Lyme disease described persistent eye pain and pressure despite repeated normal eye exams. He worried that something serious was being missed, yet ophthalmologic evaluations and imaging were reassuring. The pain fluctuated and worsened with fatigue and stress. Over time, the eye pain gradually improved. […]

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overlooked-lyme-disease-clues

Lyme disease misdiagnosis in children: One family’s story

Lyme Disease Misdiagnosis in Children: One Family’s Story A young athlete went from starring on the soccer field to unable to climb stairs without his heart racing. His parents searched for answers for two years before anyone mentioned Lyme disease. With no tick bite and no rash, they didn’t recognize the early warning signs. What

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Why Morning Stiffness Improves During the Day

Why Morning Stiffness Improves During the Day

Why Morning Stiffness Improves During the Day If you wake up stiff every morning but feel better as the day goes on, you’re not imagining it. Morning stiffness that improves with movement is a common and meaningful symptom pattern—and it offers an important clinical clue. Many patients describe the same daily experience. They wake up

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Sciatic Pain or SI Joint Dysfunction? A Common Diagnostic Trap

Sciatic Pain vs SI Joint Dysfunction in Lyme Disease

Sciatic Pain vs SI Joint Dysfunction in Lyme Disease Sciatic pain vs SI joint dysfunction is one of the most frequent—and most challenging—comparisons in patients with low back, buttock, and leg pain. Many patients are told they have sciatica simply because pain travels into the leg. But pain location alone does not define the diagnosis.

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delaying pediatric Lyme treatment

When Fear Delays Pediatric Lyme Treatment: A Year Lost to Lyme Disease

When Fear Delays Pediatric Lyme Treatment: A Year Lost to Lyme Disease When this family brought their son to me, they were facing a decision many parents encounter when delaying pediatric Lyme treatment—whether fear of antibiotics might outweigh the risk of waiting. They were not opposed to treating Lyme disease. But fear stood in the

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What People Mean by “End-Stage” Lyme Disease

What People Mean by “End-Stage” Lyme Disease Patients sometimes come to my office using the phrase “end-stage Lyme disease.” It is a powerful term, and it reflects how profoundly ill they feel. However, late-stage Lyme disease is not a formal medical diagnosis. Most often, patients are using this language to describe severe, persistent illness consistent

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alpha-gal red meat allergy

Alpha-Gal Syndrome: Tick-Borne Red Meat Allergy

What Is Alpha-gal Syndrome? Alpha-gal red meat allergy is a tick-borne food allergy that can cause serious reactions to mammalian meat. Many patients diagnosed with this condition immediately worry they have developed another chronic illness. That fear is understandable—especially for individuals with a history of tick exposure or Lyme disease. But when managed correctly, alpha-gal

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Shania Twain and Lyme Disease: When a Tick Bite Affected Her Voice

Shania Twain and Lyme Disease: When a Tick Bite Affected Her Voice Quick Answer: Shania Twain developed neurologic complications from Lyme disease that affected her vocal cords, leading to dysphonia. Her case highlights how Lyme disease can impact the nervous system in rare and unexpected ways. Shania Twain, the global country-pop icon known for hits

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PTLDS Ethical Challenges Deserve Attention

The Ethical Cost of Dismissing PTLDS

The Ethical Cost of Dismissing PTLDS The ethical challenges of post-treatment Lyme disease syndrome (PTLDS) often begin at the moment symptoms persist after treatment. Patients may do everything right—receive a timely diagnosis, complete recommended antibiotics, and follow medical advice—yet continue to worsen. This is not simply a clinical dilemma. It is an ethical one. Why

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Gastrointestinal Dysregulation in Lyme Disease

Gastrointestinal Dysregulation in Lyme Disease

Gastrointestinal Dysregulation in Lyme Disease If your digestion has slowed and nothing seems to help, you’re not alone. Many patients with Lyme disease develop gastrointestinal symptoms that persist despite dietary changes, fiber supplementation, hydration, or normal testing. These symptoms may include constipation, bloating, early satiety, nausea, abdominal discomfort, or a constant sense that digestion is

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