Medical information and sources

Medical information: This article is for general education and does not replace individualized medical advice, diagnosis, or treatment. Treatment suitability, risks, benefits, alternatives, and monitoring should be discussed with a licensed clinician. Seek urgent care for severe or rapidly worsening symptoms.

Evidence note: CDC recommends the term post-treatment Lyme disease syndrome (PTLDS) for prolonged symptoms after appropriate Lyme treatment. Persistent symptoms are real and deserve evaluation, but additional prolonged antibiotics are unlikely to help most patients and can cause harm.

Authoritative sources: CDC: Lyme Disease Treatment · CDC: Chronic Symptoms and Lyme Disease