Severe Lyme Disease Symptoms: Neurological, Cardiac & Arthritis Risks

The worst Lyme disease symptoms include:

* Neurological problems: These can include memory loss, confusion, difficulty speaking or understanding speech, problems with coordination and balance, and seizures.

* Cardiac problems: These can include inflammation of the heart muscle (myocarditis), which can lead to heart failure, and abnormal heart rhythms (arrhythmias).

* Arthritis: This is the most common symptom of Lyme disease. It typically affects the knees, elbows, and wrists, and can cause severe pain, swelling, and stiffness.

* Fatigue: This is another common symptom of Lyme disease. It can be extreme and can make it difficult to perform everyday activities.

* Skin problems: These can include a bullseye rash, which is the hallmark of Lyme disease, as well as other rashes, skin sores, and discoloration.