By Canadian Cardiovascular Society Severity of Atrial Fibrillation symptom classification, >80% of patients were asymptomatic (class 0) at 15 months post-ablation compared with only 0.7% at baseline.

But there are disadvantages, too: Doing your work slouched on the sofa instead of sitting at a desk in an ergonomic chair can leave you with back and neck pain. There could be multiple factors making ...