June 26, 2026; By Benjamin Kosubevsky
You completed the antibiotics. Your doctor told you the infection was treated. But weeks or months later, you are still exhausted, your joints still ache, your thinking feels slow, and your sleep is disrupted. If this describes your experience, you are not imagining things—and you are not alone.
A landmark prospective study from the Johns Hopkins Lyme Disease Research Center found that approximately 14% of patients with early-diagnosed, promptly-treated Lyme disease went on to develop functionally impairing persistent symptoms six months or more after completing standard antibiotic therapy. These patients experienced significantly higher rates of severe fatigue, musculoskeletal pain, cognitive difficulty, and depression compared to healthy controls. The results were highly statistically significant and controlled for multiple potential confounding factors (Aucott et al., International Journal of Infectious Diseases, 2022).
An earlier study from the same research group characterized the symptom burden and quality-of-life impact of Post-Treatment Lyme Disease, finding measurable reductions in physical functioning and daily activity levels that were not explained by other diagnoses (Aucott et al., Quality of Life Research, 2013).
Why Persistent Symptoms Are So Frustrating
The frustration is compounded by the fact that standard follow-up testing often shows no active infection. Antibody levels may remain elevated for years after successful treatment, making serological tests unhelpful for determining whether symptoms are related to ongoing biological processes. Many patients in Delray Beach, Fort Lauderdale, and throughout Broward and Palm Beach counties report being told that their symptoms are psychological, stress-related, or simply unexplained.
A Lyme literate functional medicine evaluation does not rely solely on a single antibody test. Instead, it examines the broader clinical picture: immune system activation, co-infection status, hormonal and nutritional factors, environmental exposures, and gastrointestinal health. The goal is to identify what may be perpetuating your symptoms now—even if the original infection has been treated.
Research has described multiple hypotheses for post-treatment symptoms, including persistent immune activation, residual inflammatory processes, and autoimmune phenomena triggered by the original infection (Marques, Infectious Disease Clinics of North America, 2008). A comprehensive evaluation can help determine which of these factors may be relevant to your individual situation.
At The Longevity Center FL in West Palm Beach, Dr. Kosubevsky offers multi-dimensional Lyme evaluations for patients from Delray Beach, Fort Lauderdale, and throughout South Florida who are dealing with persistent symptoms after Lyme treatment. The clinic is easily accessible from I-95 and offers a thorough, physician-guided approach designed to complement—not replace—your existing medical care.
Post-Treatment Lyme Disease remains an active area of medical research. The evaluation described is a physician-guided assessment, not a guaranteed treatment. Lyme disease nomenclature and management approaches are subjects of ongoing professional debate. This post is for educational purposes only.
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The information in this blog post is provided for educational purposes only and does not constitute medical advice, diagnosis, or treatment. Individual results vary. This content is not intended to be a substitute for professional medical advice. Always consult a qualified healthcare professional regarding any medical condition, symptom, medication, or treatment decision. Peer-reviewed research cited reflects population-level or study-level findings and does not predict individual outcomes. The Longevity Center FL does not claim to diagnose, treat, cure, or prevent any disease through the services discussed.
Dr. Benjamin Kosubevsky is a board-certified expert in regenerative and integrative medicine. He’s developed his own Ozone Dialysis (EBOO) protocols for more effective, lasting results. With training from leading organizations in ozone, stem cell, and chelation therapies, he offers advanced treatments like PRP, BMAC, and OMT. Dr. Kosubevsky blends traditional and holistic care to create personalized plans that support natural healing. He also co-hosts the Peak Performance Podcast, where he shares insights on health, recovery, and optimal living.
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