Lyme disease is a bacterial infection transmitted through the bite of infected black-legged ticks. Often overlooked in its early stages, Lyme disease can progress to serious complications if left untreated. Symptoms may include fever, fatigue, headache, and a distinctive bullseye rash around the bite area.

If untreated, the infection can spread to the joints, heart, and nervous system, causing arthritis, heart palpitations, and neurological problems. Diagnosis usually involves a combination of physical examination, symptom evaluation, and blood tests.

Treatment is typically straightforward with a course of antibiotics, but prevention remains crucial. Wearing protective clothing in wooded areas, using tick repellents, and performing regular tick checks can significantly reduce the risk of infection.