30th September 2021

A 42-year-old gentleman was diagnosed with Lyme disease 4 months ago

A 42-year-old gentleman was diagnosed with Lyme disease 4 months ago. Unfortunately, since his diagnosis, the condition has progressed and is now affecting his heart. He presents with light-headedness, shortness of breath and heart palpitations. The doctor suspects a diagnosis of Lyme carditis. He is started on IV antibiotics; however, his ECG still shows second-degree heart block. What management is the cardiologist likely to implement?

Select the SINGLE most appropriate option from the list below. Select ONE option only.