March 29, 2026

Muscle Pain in Lyme Disease: Why It Happens and How It Feels Muscle pain in Lyme disease is common, but often misunderstood. It is frequently mistaken for strain, overuse, fibromyalgia, or general fatigue. In many patients, the pain is not caused by injury at all—it reflects inflammation, immune activation, nervous system dysfunction, or post-infectious changes. […]

Lyme Disease Pain: 90 Ways It Can Present Lyme disease pain behaves differently. It can be inflammatory, neurological, musculoskeletal, or visceral—and often overlaps across systems. It may move, flare, or persist for years, frequently without clear findings on standard tests. Key Insight: Lyme disease pain is not defined by location—it is defined by pattern. Pain

Lyme Disease Migrating Pain: Why the Pain Moves Quick Answer: Migrating pain in Lyme disease refers to pain that shifts from one area of the body to another—often moving between joints, muscles, or nerves. This pattern may reflect inflammation, nervous system dysregulation, and immune activity rather than a single localized injury. Clinical Insight: Pain that

Undiagnosed Lyme disease often begins quietly—when key diagnoses are never considered. Just weeks ago, I evaluated a patient who specifically requested a consultation for Lyme disease. Before the visit, I reviewed her chart expecting to see at least some evaluation for tick-borne illness. She had already seen rheumatology, neurology, and infectious disease. Her records documented

Lyme Disease Irritability and Mood Changes: Why It Happens Quick Answer: Irritability in Lyme disease is a common neurologic symptom driven by inflammation, autonomic dysfunction, and sleep disruption. Patients may feel easily frustrated, emotionally reactive, or unlike themselves. Lyme disease irritability is one of the most frequently reported but least understood symptoms of tick-borne illness.