Lyme carditis is a complication of Lyme disease. It involves swelling of the heart and often causes heart block, which is when disruption to the atrioventricular node causes abnormal heart activity.

Lyme carditis shares some symptoms with high blood pressure. High blood pressure itself is usually asymptomatic, and symptoms only develop once it has caused significant health issues.

Lyme disease can produce a variety of symptoms, from a rash to fatigue, joint pain, and vision changes. Learn to spot the signs of this common tick-borne disease.

You just finished a satisfying summer hike or wrapped up a weekend of yard work when you spot a tick clinging to your clothes. The fresh-air high fades quickly as you remember the risks -- ticks are ...

heart palpitations or an irregular heartbeat (Lyme carditis); episodes of dizziness or shortness of breath; inflammation of the brain and spinal cord; nerve pain; shooting pains, numbness or tingling ...

Peter Smith died of Lyme carditis, a heart infection caused by the tick-borne disease, after being misdiagnosed twice in 2017. Business Insider Subscribe Newsletters ...

When left untreated, Lyme disease can lead to a condition called “Lyme Carditis,” which is when the bacterium infects any part of the heart, which can lead to serious complications.

Lyme carditis — when Lyme disease bacteria enter the tissues of the heart — can be treated with oral or intravenous antibiotics, depending on severity. Some patients might require a temporary ...

If left untreated, more severe symptoms may develop months or years later. Nerve problems and Lyme carditis are among them, the latter occurring when Lyme disease bacteria enter the tissues of the ...