Final answer:
The signs and symptoms of Lyme disease include fever, chills, headache, fatigue, muscle and joint aches, swollen lymph nodes, and erythema migrans (EM) rash. The disease can progress to more severe symptoms if left untreated. Early diagnosis and treatment are crucial to prevent complications.
Step-by-step explanation:
The signs and symptoms of Lyme disease include:
- Fever, chills, headache, fatigue, muscle and joint aches, swollen lymph nodes
- Erythema migrans (EM) rash
These symptoms can occur in the early localized stage of the disease. If the disease progresses, more severe symptoms may appear in the early disseminated and late stage, such as severe headache, neck stiffness, facial paralysis, arthritis, and carditis. In the late stage, chronic inflammation can cause severe arthritis, meningitis, encephalitis, and altered mental states. Early diagnosis and treatment are important to prevent complication.