Signs of Lyme Disease

One or more of the following signs may signal Lyme disease. These signs may be present at different times.

A "bull's eye" rash may indicate lyme disease.Early signs may include:

  • Rash
  • Muscle aches
  • Joint pain and swelling
  • Headache
  • Stiff neck
  • Fatigue
  • Fever
  • Heart abnormalities (less common)

Late signs may include:

  • Arthritis, intermittent or chronic
  • Memory loss
  • Mood swings

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